ONCSG0 ;Hines OIFO/GWB - Automatic Staging Tables ;06/23/10
 ;;2.2;ONCOLOGY;**1**;Jul 31, 2013;Build 8
 ;
 ;HEAD AND NECK SITES
 ;
LIP12 ;Lip and Oral Cavity - 1st and 2nd editions
 I M[1 S SG=4
 E  I M[0 D
 .I (N[2)!(N[3) S SG=4
 .E  I N[1,(T[1)!(T[2)!(T[3)!(T[4) S SG=$S(T=4:4,1:3)
 .E  I N[0,(T[1)!(T[2)!(T[3)!(T[4) S SG=+T
 Q
 ;
LIP34 ;Lip and Oral Cavity - 3rd and 4th editions
 I M[1 S SG=4
 E  I M[0 D
 .I (N[2)!(N[3) S SG=4
 .E  I N[1,(T[1)!(T[2)!(T[3)!(T[4) S SG=$S(T=4:4,1:3)
 .E  I N[0,(T["IS")!(T[1)!(T[2)!(T[3)!(T[4) S SG=+T
 Q
 ;
LIP5 ;Lip and Oral Cavity - 5th edition
 S TNM=T_$E(N,1)_M D  K TNM Q
 .I TNM="IS00" S SG=0 Q        ;0    Tis   N0    M0
 .I TNM=100 S SG=1 Q           ;I    T1    N0    M0
 .I TNM=200 S SG=2 Q           ;II   T2    N0    M0
 .I TNM=300 S SG=3 Q           ;III  T3    N0    M0
 .I TNM=110 S SG=3 Q           ;     T1    N1    M0
 .I TNM=210 S SG=3 Q           ;     T2    N1    M0
 .I TNM=310 S SG=3 Q           ;     T3    N1    M0
 .I TNM=400 S SG="4A" Q        ;IVA  T4    N0    M0
 .I TNM=410 S SG="4A" Q        ;     T4    N1    M0
 .I $E(N,1)=2,M=0 S SG="4A" Q  ;     Any T N2    M0
 .I $E(N,1)=3,M=0 S SG="4B" Q  ;IVB  Any T N3    M0
 .I M=1 S SG="4C" Q            ;IVC  Any T Any N M1
 ;
LIP6 ;Lip and Oral Cavity - 6th edition
 S TNM=T_$E(N,1)_M D  K TNM Q
 .I TNM="IS00" S SG=0 Q        ;0    Tis   N0    M0
 .I TNM=100 S SG=1 Q           ;I    T1    N0    M0
 .I TNM=200 S SG=2 Q           ;II   T2    N0    M0
 .I TNM=300 S SG=3 Q           ;III  T3    N0    M0
 .I TNM=110 S SG=3 Q           ;     T1    N1    M0
 .I TNM=210 S SG=3 Q           ;     T2    N1    M0
 .I TNM=310 S SG=3 Q           ;     T3    N1    M0
 .I TNM="4A00" S SG="4A" Q     ;IVA  T4a   N0    M0
 .I TNM="4A10" S SG="4A" Q     ;     T4a   N1    M0
 .I TNM=120 S SG="4A" Q        ;     T1    N2    M0
 .I TNM=220 S SG="4A" Q        ;     T2    N2    M0
 .I TNM=320 S SG="4A" Q        ;     T3    N2    M0
 .I TNM="4A20" S SG="4A" Q     ;     T4a   N2    M0
 .I T="4B",M=0 S SG="4B" Q     ;IVB  T4b   Any N M0
 .I $E(N,1)=3,M=0 S SG="4B" Q  ;     Any T N3    M0
 .I M=1 S SG="4C" Q            ;IVC  Any T Any N M1
 ;
PHA12 ;Pharynx - 1st and 2nd editions
 I M[1 S SG=4
 E  I M[0 D
 .I (N[2)!(N[3) S SG=4
 .E  I N[1,(T[1)!(T[2)!(T[3)!(T[4) S SG=$S(T=4:4,1:3)
 .E  I N[0,(T[1)!(T[2)!(T[3)!(T[4) S SG=+T
 Q
 ;
PHA34 ;Pharynx - 3rd and 4th editions
 I M[1 S SG=4
 E  I M[0 D
 .I (N[2)!(N[3) S SG=4
 .E  I N[1,(T[1)!(T[2)!(T[3)!(T[4) S SG=$S(T=4:4,1:3)
 .E  I N[0,(T["IS")!(T[1)!(T[2)!(T[3)!(T[4) S SG=+T
 Q
 ;
PHAN56 ;Pharynx - nasopharynx - 5th and 6th editions
 S TNM=T_$E(N,1)_M D  K TNM Q
 .I TNM="IS00" S SG=0 Q        ;0    Tis   N0    M0
 .I TNM=100 S SG=1 Q           ;I    T1    N0    M0
 .I TNM="2A00" S SG="2A" Q     ;IIA  T2a   N0    M0
 .I TNM=110 S SG="2B" Q        ;IIB  T1    N1    M0
 .I TNM=210 S SG="2B" Q        ;     T2    N1    M0
 .I TNM="2A10" S SG="2B" Q     ;     T2a   N1    M0
 .I TNM="2B00" S SG="2B" Q     ;     T2b   N0    M0
 .I TNM="2B10" S SG="2B" Q     ;     T2b   N1    M0
 .I TNM=120 S SG=3 Q           ;III  T1    N2    M0
 .I TNM="2A20" S SG=3 Q        ;     T2a   N2    M0
 .I TNM="2B20" S SG=3 Q        ;     T2b   N2    M0
 .I TNM=300 S SG=3 Q           ;     T3    N0    M0
 .I TNM=310 S SG=3 Q           ;     T3    N1    M0
 .I TNM=320 S SG=3 Q           ;     T3    N2    M0
 .I TNM=400 S SG="4A" Q        ;IVA  T4    N0    M0
 .I TNM=410 S SG="4A" Q        ;     T4    N1    M0
 .I TNM=420 S SG="4A" Q        ;     T4    N2    M0
 .I $E(N,1)=3,M=0 S SG="4B" Q  ;IVB  Any T N3    M0
 .I M=1 S SG="4C" Q            ;IVC  Any T Any N M1
 ;
PHAOH5 ;Pharynx - oropharynx, hypopharynx - 5th edition
 S TNM=T_$E(N,1)_M D  K TNM Q
 .I TNM="IS00" S SG=0 Q        ;0    Tis   N0    M0
 .I TNM=100 S SG=1 Q           ;I    T1    N0    M0
 .I TNM=200 S SG=2 Q           ;II   T2    N0    M0
 .I TNM=300 S SG=3 Q           ;III  T3    N0    M0
 .I TNM=110 S SG=3 Q           ;     T1    N1    M0
 .I TNM=210 S SG=3 Q           ;     T2    N1    M0
 .I TNM=310 S SG=3 Q           ;     T3    N1    M0
 .I TNM=400 S SG="4A" Q        ;IVA  T4    N0    M0
 .I TNM=410 S SG="4A" Q        ;     T4    N1    M0
 .I $E(N,1)=2,M=0 S SG="4A" Q  ;     Any T N2    M0
 .I $E(N,1)=3,M=0 S SG="4B" Q  ;IVB  Any T N3    M0
 .I M=1 S SG="4C" Q            ;IVC  Any T Any N M1
 ;
PHAOH6 ;Pharynx - oropharynx, hypopharynx - 6th edition
 S TNM=T_$E(N,1)_M D  K TNM Q
 .I TNM="IS00" S SG=0 Q        ;0    Tis   N0    M0
 .I TNM=100 S SG=1 Q           ;I    T1    N0    M0
 .I TNM=200 S SG=2 Q           ;II   T2    N0    M0
 .I TNM=300 S SG=3 Q           ;III  T3    N0    M0
 .I TNM=110 S SG=3 Q           ;     T1    N1    M0
 .I TNM=210 S SG=3 Q           ;     T2    N1    M0
 .I TNM=310 S SG=3 Q           ;     T3    N1    M0
 .I TNM="4A00" S SG="4A" Q     ;IVA  T4a   N0    M0
 .I TNM="4A10" S SG="4A" Q     ;     T4a   N1    M0
 .I TNM=120 S SG="4A" Q        ;     T1    N2    M0
 .I TNM=220 S SG="4A" Q        ;     T2    N2    M0
 .I TNM=320 S SG="4A" Q        ;     T3    N2    M0
 .I TNM="4A20" S SG="4A" Q     ;     T4a   N2    M0
 .I T="4B",M=0 S SG="4B" Q     ;IVB  T4b   Any N M0
 .I $E(N,1)=3,M=0 S SG="4B" Q  ;     Any T N3    M0
 .I M=1 S SG="4C" Q            ;IVC  Any T Any N M1
 ;
PHAN7 ;Pharynx - nasopharynx - 7th edition
 S TNM=T_$E(N,1)_M D  K TNM Q
 .I TNM="IS00" S SG=0 Q        ;0    Tis   N0    M0
 .I TNM=100 S SG=1 Q           ;I    T1    N0    M0
 .I TNM=110 S SG=2 Q           ;II   T1    N1    M0
 .I TNM=200 S SG=2 Q           ;     T2    N0    M0
 .I TNM=210 S SG=2 Q           ;     T2    N1    M0
 .I TNM=120 S SG=3 Q           ;III  T1    N2    M0
 .I TNM=220 S SG=3 Q           ;     T2    N2    M0
 .I TNM=300 S SG=3 Q           ;     T3    N0    M0
 .I TNM=310 S SG=3 Q           ;     T3    N1    M0
 .I TNM=320 S SG=3 Q           ;     T3    N2    M0
 .I TNM=400 S SG="4A" Q        ;IVA  T4    N0    M0
 .I TNM=410 S SG="4A" Q        ;     T4    N1    M0
 .I TNM=420 S SG="4A" Q        ;     T4    N2    M0
 .I $E(N,1)=3,M=0 S SG="4B" Q  ;IVB  Any T N3    M0
 .I M=1 S SG="4C" Q            ;IVC  Any T Any N M1
 ;
LAR12 ;Larynx - 1st and 2nd editions
 I M[1 S SG=4
 E  I M[0 D
 .I (N[2)!(N[3) S SG=4
 .E  I N[1,(T[1)!(T[2)!(T[3)!(T[4) S SG=$S(T=4:4,1:3)
 .E  I N[0,(T[1)!(T[2)!(T[3)!(T[4) S SG=+T
 Q
 ;
LAR34 ;Larynx - 3rd and 4th editions
 I M[1 S SG=4
 E  I M[0 D
 .I (N[2)!(N[3) S SG=4
 .E  I N[1,(T[1)!(T[2)!(T[3)!(T[4) S SG=$S(T=4:4,1:3)
 .E  I N[0,(T["IS")!(T[1)!(T[2)!(T[3)!(T[4) S SG=+T
 Q
 ;
LAR5 ;Larynx - 5th edition
 I T="IS" S TNM=T_$E(N,1)_M
 E  S TNM=$E(T,1)_$E(N,1)_M
 D  K TNM Q
 .I TNM="IS00" S SG=0 Q        ;0    Tis   N0    M0
 .I TNM=100 S SG=1 Q           ;I    T1    N0    M0
 .I TNM=200 S SG=2 Q           ;II   T2    N0    M0
 .I TNM=300 S SG=3 Q           ;III  T3    N0    M0
 .I TNM=110 S SG=3 Q           ;     T1    N1    M0
 .I TNM=210 S SG=3 Q           ;     T2    N1    M0
 .I TNM=310 S SG=3 Q           ;     T3    N1    M0
 .I TNM=400 S SG="4A" Q        ;IVA  T4    N0    M0
 .I TNM=410 S SG="4A" Q        ;     T4    N1    M0
 .I $E(N,1)=2,M=0 S SG="4A" Q  ;     Any T N2    M0
 .I $E(N,1)=3,M=0 S SG="4B" Q  ;IVB  Any T N3    M0
 .I M=1 S SG="4C" Q            ;IVC  Any T Any N M1
 ;
LAR6 ;Larynx - 6th edition
 S TNM=T_$E(N,1)_M
 D  K TNM Q
 .I TNM="IS00" S SG=0 Q        ;0    Tis   N0    M0
 .I TNM=100 S SG=1 Q           ;I    T1    N0    M0
 .I TNM="1A00" S SG=1 Q
 .I TNM="1B00" S SG=1 Q
 .I TNM=200 S SG=2 Q           ;II   T2    N0    M0
 .I TNM=300 S SG=3 Q           ;III  T3    N0    M0
 .I TNM=110 S SG=3 Q           ;     T1    N1    M0
 .I TNM="1A10" S SG=3 Q
 .I TNM="1B10" S SG=3 Q
 .I TNM=210 S SG=3 Q           ;     T2    N1    M0
 .I TNM=310 S SG=3 Q           ;     T3    N1    M0
 .I TNM="4A00" S SG="4A" Q     ;IVA  T4a   N0    M0
 .I TNM="4A10" S SG="4A" Q     ;     T4a   N1    M0
 .I TNM=120 S SG="4A" Q        ;     T1    N2    M0
 .I TNM="1A20" S SG="4A" Q
 .I TNM="1B20" S SG="4A" Q
 .I TNM=220 S SG="4A" Q        ;     T2    N2    M0
 .I TNM=320 S SG="4A" Q        ;     T3    N2    M0
 .I TNM="4A20" S SG="4A" Q     ;     T4a   N2    M0
 .I T="4B",M=0 S SG="4B" Q     ;IVB  T4b   Any N M0
 .I $E(N,1)=3,M=0 S SG="4B" Q  ;     Any T N3    M0
 .I M=1 S SG="4C" Q            ;IVC  Any T Any N M1
 ;
CLEANUP ;Cleanup
 K M,N,SG,T
 
--- Routine Detail   --- with STRUCTURED ROUTINE LISTING ---[H[J[2J[HONCSG0   8486     printed  Sep 23, 2025@20:04:24                                                                                                                                                                                                      Page 2
ONCSG0    ;Hines OIFO/GWB - Automatic Staging Tables ;06/23/10
 +1       ;;2.2;ONCOLOGY;**1**;Jul 31, 2013;Build 8
 +2       ;
 +3       ;HEAD AND NECK SITES
 +4       ;
LIP12     ;Lip and Oral Cavity - 1st and 2nd editions
 +1        IF M[1
               SET SG=4
 +2       IF '$TEST
               IF M[0
                   Begin DoDot:1
 +3                    IF (N[2)!(N[3)
                           SET SG=4
 +4                   IF '$TEST
                           IF N[1
                               IF (T[1)!(T[2)!(T[3)!(T[4)
                                   SET SG=$SELECT(T=4:4,1:3)
 +5                   IF '$TEST
                           IF N[0
                               IF (T[1)!(T[2)!(T[3)!(T[4)
                                   SET SG=+T
                   End DoDot:1
 +6        QUIT 
 +7       ;
LIP34     ;Lip and Oral Cavity - 3rd and 4th editions
 +1        IF M[1
               SET SG=4
 +2       IF '$TEST
               IF M[0
                   Begin DoDot:1
 +3                    IF (N[2)!(N[3)
                           SET SG=4
 +4                   IF '$TEST
                           IF N[1
                               IF (T[1)!(T[2)!(T[3)!(T[4)
                                   SET SG=$SELECT(T=4:4,1:3)
 +5                   IF '$TEST
                           IF N[0
                               IF (T["IS")!(T[1)!(T[2)!(T[3)!(T[4)
                                   SET SG=+T
                   End DoDot:1
 +6        QUIT 
 +7       ;
LIP5      ;Lip and Oral Cavity - 5th edition
 +1        SET TNM=T_$EXTRACT(N,1)_M
           Begin DoDot:1
 +2       ;0    Tis   N0    M0
               IF TNM="IS00"
                   SET SG=0
                   QUIT 
 +3       ;I    T1    N0    M0
               IF TNM=100
                   SET SG=1
                   QUIT 
 +4       ;II   T2    N0    M0
               IF TNM=200
                   SET SG=2
                   QUIT 
 +5       ;III  T3    N0    M0
               IF TNM=300
                   SET SG=3
                   QUIT 
 +6       ;     T1    N1    M0
               IF TNM=110
                   SET SG=3
                   QUIT 
 +7       ;     T2    N1    M0
               IF TNM=210
                   SET SG=3
                   QUIT 
 +8       ;     T3    N1    M0
               IF TNM=310
                   SET SG=3
                   QUIT 
 +9       ;IVA  T4    N0    M0
               IF TNM=400
                   SET SG="4A"
                   QUIT 
 +10      ;     T4    N1    M0
               IF TNM=410
                   SET SG="4A"
                   QUIT 
 +11      ;     Any T N2    M0
               IF $EXTRACT(N,1)=2
                   IF M=0
                       SET SG="4A"
                       QUIT 
 +12      ;IVB  Any T N3    M0
               IF $EXTRACT(N,1)=3
                   IF M=0
                       SET SG="4B"
                       QUIT 
 +13      ;IVC  Any T Any N M1
               IF M=1
                   SET SG="4C"
                   QUIT 
           End DoDot:1
           KILL TNM
           QUIT 
 +14      ;
LIP6      ;Lip and Oral Cavity - 6th edition
 +1        SET TNM=T_$EXTRACT(N,1)_M
           Begin DoDot:1
 +2       ;0    Tis   N0    M0
               IF TNM="IS00"
                   SET SG=0
                   QUIT 
 +3       ;I    T1    N0    M0
               IF TNM=100
                   SET SG=1
                   QUIT 
 +4       ;II   T2    N0    M0
               IF TNM=200
                   SET SG=2
                   QUIT 
 +5       ;III  T3    N0    M0
               IF TNM=300
                   SET SG=3
                   QUIT 
 +6       ;     T1    N1    M0
               IF TNM=110
                   SET SG=3
                   QUIT 
 +7       ;     T2    N1    M0
               IF TNM=210
                   SET SG=3
                   QUIT 
 +8       ;     T3    N1    M0
               IF TNM=310
                   SET SG=3
                   QUIT 
 +9       ;IVA  T4a   N0    M0
               IF TNM="4A00"
                   SET SG="4A"
                   QUIT 
 +10      ;     T4a   N1    M0
               IF TNM="4A10"
                   SET SG="4A"
                   QUIT 
 +11      ;     T1    N2    M0
               IF TNM=120
                   SET SG="4A"
                   QUIT 
 +12      ;     T2    N2    M0
               IF TNM=220
                   SET SG="4A"
                   QUIT 
 +13      ;     T3    N2    M0
               IF TNM=320
                   SET SG="4A"
                   QUIT 
 +14      ;     T4a   N2    M0
               IF TNM="4A20"
                   SET SG="4A"
                   QUIT 
 +15      ;IVB  T4b   Any N M0
               IF T="4B"
                   IF M=0
                       SET SG="4B"
                       QUIT 
 +16      ;     Any T N3    M0
               IF $EXTRACT(N,1)=3
                   IF M=0
                       SET SG="4B"
                       QUIT 
 +17      ;IVC  Any T Any N M1
               IF M=1
                   SET SG="4C"
                   QUIT 
           End DoDot:1
           KILL TNM
           QUIT 
 +18      ;
PHA12     ;Pharynx - 1st and 2nd editions
 +1        IF M[1
               SET SG=4
 +2       IF '$TEST
               IF M[0
                   Begin DoDot:1
 +3                    IF (N[2)!(N[3)
                           SET SG=4
 +4                   IF '$TEST
                           IF N[1
                               IF (T[1)!(T[2)!(T[3)!(T[4)
                                   SET SG=$SELECT(T=4:4,1:3)
 +5                   IF '$TEST
                           IF N[0
                               IF (T[1)!(T[2)!(T[3)!(T[4)
                                   SET SG=+T
                   End DoDot:1
 +6        QUIT 
 +7       ;
PHA34     ;Pharynx - 3rd and 4th editions
 +1        IF M[1
               SET SG=4
 +2       IF '$TEST
               IF M[0
                   Begin DoDot:1
 +3                    IF (N[2)!(N[3)
                           SET SG=4
 +4                   IF '$TEST
                           IF N[1
                               IF (T[1)!(T[2)!(T[3)!(T[4)
                                   SET SG=$SELECT(T=4:4,1:3)
 +5                   IF '$TEST
                           IF N[0
                               IF (T["IS")!(T[1)!(T[2)!(T[3)!(T[4)
                                   SET SG=+T
                   End DoDot:1
 +6        QUIT 
 +7       ;
PHAN56    ;Pharynx - nasopharynx - 5th and 6th editions
 +1        SET TNM=T_$EXTRACT(N,1)_M
           Begin DoDot:1
 +2       ;0    Tis   N0    M0
               IF TNM="IS00"
                   SET SG=0
                   QUIT 
 +3       ;I    T1    N0    M0
               IF TNM=100
                   SET SG=1
                   QUIT 
 +4       ;IIA  T2a   N0    M0
               IF TNM="2A00"
                   SET SG="2A"
                   QUIT 
 +5       ;IIB  T1    N1    M0
               IF TNM=110
                   SET SG="2B"
                   QUIT 
 +6       ;     T2    N1    M0
               IF TNM=210
                   SET SG="2B"
                   QUIT 
 +7       ;     T2a   N1    M0
               IF TNM="2A10"
                   SET SG="2B"
                   QUIT 
 +8       ;     T2b   N0    M0
               IF TNM="2B00"
                   SET SG="2B"
                   QUIT 
 +9       ;     T2b   N1    M0
               IF TNM="2B10"
                   SET SG="2B"
                   QUIT 
 +10      ;III  T1    N2    M0
               IF TNM=120
                   SET SG=3
                   QUIT 
 +11      ;     T2a   N2    M0
               IF TNM="2A20"
                   SET SG=3
                   QUIT 
 +12      ;     T2b   N2    M0
               IF TNM="2B20"
                   SET SG=3
                   QUIT 
 +13      ;     T3    N0    M0
               IF TNM=300
                   SET SG=3
                   QUIT 
 +14      ;     T3    N1    M0
               IF TNM=310
                   SET SG=3
                   QUIT 
 +15      ;     T3    N2    M0
               IF TNM=320
                   SET SG=3
                   QUIT 
 +16      ;IVA  T4    N0    M0
               IF TNM=400
                   SET SG="4A"
                   QUIT 
 +17      ;     T4    N1    M0
               IF TNM=410
                   SET SG="4A"
                   QUIT 
 +18      ;     T4    N2    M0
               IF TNM=420
                   SET SG="4A"
                   QUIT 
 +19      ;IVB  Any T N3    M0
               IF $EXTRACT(N,1)=3
                   IF M=0
                       SET SG="4B"
                       QUIT 
 +20      ;IVC  Any T Any N M1
               IF M=1
                   SET SG="4C"
                   QUIT 
           End DoDot:1
           KILL TNM
           QUIT 
 +21      ;
PHAOH5    ;Pharynx - oropharynx, hypopharynx - 5th edition
 +1        SET TNM=T_$EXTRACT(N,1)_M
           Begin DoDot:1
 +2       ;0    Tis   N0    M0
               IF TNM="IS00"
                   SET SG=0
                   QUIT 
 +3       ;I    T1    N0    M0
               IF TNM=100
                   SET SG=1
                   QUIT 
 +4       ;II   T2    N0    M0
               IF TNM=200
                   SET SG=2
                   QUIT 
 +5       ;III  T3    N0    M0
               IF TNM=300
                   SET SG=3
                   QUIT 
 +6       ;     T1    N1    M0
               IF TNM=110
                   SET SG=3
                   QUIT 
 +7       ;     T2    N1    M0
               IF TNM=210
                   SET SG=3
                   QUIT 
 +8       ;     T3    N1    M0
               IF TNM=310
                   SET SG=3
                   QUIT 
 +9       ;IVA  T4    N0    M0
               IF TNM=400
                   SET SG="4A"
                   QUIT 
 +10      ;     T4    N1    M0
               IF TNM=410
                   SET SG="4A"
                   QUIT 
 +11      ;     Any T N2    M0
               IF $EXTRACT(N,1)=2
                   IF M=0
                       SET SG="4A"
                       QUIT 
 +12      ;IVB  Any T N3    M0
               IF $EXTRACT(N,1)=3
                   IF M=0
                       SET SG="4B"
                       QUIT 
 +13      ;IVC  Any T Any N M1
               IF M=1
                   SET SG="4C"
                   QUIT 
           End DoDot:1
           KILL TNM
           QUIT 
 +14      ;
PHAOH6    ;Pharynx - oropharynx, hypopharynx - 6th edition
 +1        SET TNM=T_$EXTRACT(N,1)_M
           Begin DoDot:1
 +2       ;0    Tis   N0    M0
               IF TNM="IS00"
                   SET SG=0
                   QUIT 
 +3       ;I    T1    N0    M0
               IF TNM=100
                   SET SG=1
                   QUIT 
 +4       ;II   T2    N0    M0
               IF TNM=200
                   SET SG=2
                   QUIT 
 +5       ;III  T3    N0    M0
               IF TNM=300
                   SET SG=3
                   QUIT 
 +6       ;     T1    N1    M0
               IF TNM=110
                   SET SG=3
                   QUIT 
 +7       ;     T2    N1    M0
               IF TNM=210
                   SET SG=3
                   QUIT 
 +8       ;     T3    N1    M0
               IF TNM=310
                   SET SG=3
                   QUIT 
 +9       ;IVA  T4a   N0    M0
               IF TNM="4A00"
                   SET SG="4A"
                   QUIT 
 +10      ;     T4a   N1    M0
               IF TNM="4A10"
                   SET SG="4A"
                   QUIT 
 +11      ;     T1    N2    M0
               IF TNM=120
                   SET SG="4A"
                   QUIT 
 +12      ;     T2    N2    M0
               IF TNM=220
                   SET SG="4A"
                   QUIT 
 +13      ;     T3    N2    M0
               IF TNM=320
                   SET SG="4A"
                   QUIT 
 +14      ;     T4a   N2    M0
               IF TNM="4A20"
                   SET SG="4A"
                   QUIT 
 +15      ;IVB  T4b   Any N M0
               IF T="4B"
                   IF M=0
                       SET SG="4B"
                       QUIT 
 +16      ;     Any T N3    M0
               IF $EXTRACT(N,1)=3
                   IF M=0
                       SET SG="4B"
                       QUIT 
 +17      ;IVC  Any T Any N M1
               IF M=1
                   SET SG="4C"
                   QUIT 
           End DoDot:1
           KILL TNM
           QUIT 
 +18      ;
PHAN7     ;Pharynx - nasopharynx - 7th edition
 +1        SET TNM=T_$EXTRACT(N,1)_M
           Begin DoDot:1
 +2       ;0    Tis   N0    M0
               IF TNM="IS00"
                   SET SG=0
                   QUIT 
 +3       ;I    T1    N0    M0
               IF TNM=100
                   SET SG=1
                   QUIT 
 +4       ;II   T1    N1    M0
               IF TNM=110
                   SET SG=2
                   QUIT 
 +5       ;     T2    N0    M0
               IF TNM=200
                   SET SG=2
                   QUIT 
 +6       ;     T2    N1    M0
               IF TNM=210
                   SET SG=2
                   QUIT 
 +7       ;III  T1    N2    M0
               IF TNM=120
                   SET SG=3
                   QUIT 
 +8       ;     T2    N2    M0
               IF TNM=220
                   SET SG=3
                   QUIT 
 +9       ;     T3    N0    M0
               IF TNM=300
                   SET SG=3
                   QUIT 
 +10      ;     T3    N1    M0
               IF TNM=310
                   SET SG=3
                   QUIT 
 +11      ;     T3    N2    M0
               IF TNM=320
                   SET SG=3
                   QUIT 
 +12      ;IVA  T4    N0    M0
               IF TNM=400
                   SET SG="4A"
                   QUIT 
 +13      ;     T4    N1    M0
               IF TNM=410
                   SET SG="4A"
                   QUIT 
 +14      ;     T4    N2    M0
               IF TNM=420
                   SET SG="4A"
                   QUIT 
 +15      ;IVB  Any T N3    M0
               IF $EXTRACT(N,1)=3
                   IF M=0
                       SET SG="4B"
                       QUIT 
 +16      ;IVC  Any T Any N M1
               IF M=1
                   SET SG="4C"
                   QUIT 
           End DoDot:1
           KILL TNM
           QUIT 
 +17      ;
LAR12     ;Larynx - 1st and 2nd editions
 +1        IF M[1
               SET SG=4
 +2       IF '$TEST
               IF M[0
                   Begin DoDot:1
 +3                    IF (N[2)!(N[3)
                           SET SG=4
 +4                   IF '$TEST
                           IF N[1
                               IF (T[1)!(T[2)!(T[3)!(T[4)
                                   SET SG=$SELECT(T=4:4,1:3)
 +5                   IF '$TEST
                           IF N[0
                               IF (T[1)!(T[2)!(T[3)!(T[4)
                                   SET SG=+T
                   End DoDot:1
 +6        QUIT 
 +7       ;
LAR34     ;Larynx - 3rd and 4th editions
 +1        IF M[1
               SET SG=4
 +2       IF '$TEST
               IF M[0
                   Begin DoDot:1
 +3                    IF (N[2)!(N[3)
                           SET SG=4
 +4                   IF '$TEST
                           IF N[1
                               IF (T[1)!(T[2)!(T[3)!(T[4)
                                   SET SG=$SELECT(T=4:4,1:3)
 +5                   IF '$TEST
                           IF N[0
                               IF (T["IS")!(T[1)!(T[2)!(T[3)!(T[4)
                                   SET SG=+T
                   End DoDot:1
 +6        QUIT 
 +7       ;
LAR5      ;Larynx - 5th edition
 +1        IF T="IS"
               SET TNM=T_$EXTRACT(N,1)_M
 +2       IF '$TEST
               SET TNM=$EXTRACT(T,1)_$EXTRACT(N,1)_M
 +3        Begin DoDot:1
 +4       ;0    Tis   N0    M0
               IF TNM="IS00"
                   SET SG=0
                   QUIT 
 +5       ;I    T1    N0    M0
               IF TNM=100
                   SET SG=1
                   QUIT 
 +6       ;II   T2    N0    M0
               IF TNM=200
                   SET SG=2
                   QUIT 
 +7       ;III  T3    N0    M0
               IF TNM=300
                   SET SG=3
                   QUIT 
 +8       ;     T1    N1    M0
               IF TNM=110
                   SET SG=3
                   QUIT 
 +9       ;     T2    N1    M0
               IF TNM=210
                   SET SG=3
                   QUIT 
 +10      ;     T3    N1    M0
               IF TNM=310
                   SET SG=3
                   QUIT 
 +11      ;IVA  T4    N0    M0
               IF TNM=400
                   SET SG="4A"
                   QUIT 
 +12      ;     T4    N1    M0
               IF TNM=410
                   SET SG="4A"
                   QUIT 
 +13      ;     Any T N2    M0
               IF $EXTRACT(N,1)=2
                   IF M=0
                       SET SG="4A"
                       QUIT 
 +14      ;IVB  Any T N3    M0
               IF $EXTRACT(N,1)=3
                   IF M=0
                       SET SG="4B"
                       QUIT 
 +15      ;IVC  Any T Any N M1
               IF M=1
                   SET SG="4C"
                   QUIT 
           End DoDot:1
           KILL TNM
           QUIT 
 +16      ;
LAR6      ;Larynx - 6th edition
 +1        SET TNM=T_$EXTRACT(N,1)_M
 +2        Begin DoDot:1
 +3       ;0    Tis   N0    M0
               IF TNM="IS00"
                   SET SG=0
                   QUIT 
 +4       ;I    T1    N0    M0
               IF TNM=100
                   SET SG=1
                   QUIT 
 +5            IF TNM="1A00"
                   SET SG=1
                   QUIT 
 +6            IF TNM="1B00"
                   SET SG=1
                   QUIT 
 +7       ;II   T2    N0    M0
               IF TNM=200
                   SET SG=2
                   QUIT 
 +8       ;III  T3    N0    M0
               IF TNM=300
                   SET SG=3
                   QUIT 
 +9       ;     T1    N1    M0
               IF TNM=110
                   SET SG=3
                   QUIT 
 +10           IF TNM="1A10"
                   SET SG=3
                   QUIT 
 +11           IF TNM="1B10"
                   SET SG=3
                   QUIT 
 +12      ;     T2    N1    M0
               IF TNM=210
                   SET SG=3
                   QUIT 
 +13      ;     T3    N1    M0
               IF TNM=310
                   SET SG=3
                   QUIT 
 +14      ;IVA  T4a   N0    M0
               IF TNM="4A00"
                   SET SG="4A"
                   QUIT 
 +15      ;     T4a   N1    M0
               IF TNM="4A10"
                   SET SG="4A"
                   QUIT 
 +16      ;     T1    N2    M0
               IF TNM=120
                   SET SG="4A"
                   QUIT 
 +17           IF TNM="1A20"
                   SET SG="4A"
                   QUIT 
 +18           IF TNM="1B20"
                   SET SG="4A"
                   QUIT 
 +19      ;     T2    N2    M0
               IF TNM=220
                   SET SG="4A"
                   QUIT 
 +20      ;     T3    N2    M0
               IF TNM=320
                   SET SG="4A"
                   QUIT 
 +21      ;     T4a   N2    M0
               IF TNM="4A20"
                   SET SG="4A"
                   QUIT 
 +22      ;IVB  T4b   Any N M0
               IF T="4B"
                   IF M=0
                       SET SG="4B"
                       QUIT 
 +23      ;     Any T N3    M0
               IF $EXTRACT(N,1)=3
                   IF M=0
                       SET SG="4B"
                       QUIT 
 +24      ;IVC  Any T Any N M1
               IF M=1
                   SET SG="4C"
                   QUIT 
           End DoDot:1
           KILL TNM
           QUIT 
 +25      ;
CLEANUP   ;Cleanup
 +1        KILL M,N,SG,T