| $$GETCUR(DFN,TARGET_ROOT) | 
The $$GETCUR^DGNTAPI(DFN,TARGET_ROOT) entry point
will be used to obtain a patient's primary/current record from the NOSE AND
THROAT RADIUM HISTORY (#28.11) file and place it in the local target array,
TARGET_ROOT, passed as a closed root reference.
Example of use:
--------------
I $$GETCUR^DGNTAPI(DFN,"DGNT") D
. W !,"DGNT array now contains patient's primary NTR record."
 
 | 
| VARIABLES | 
TYPE | 
VARIABLES DESCRIPTION | 
 
DFN | 
Input | 
IEN of patient in the PATIENT File (#2)
 
 | 
$$GETCUR | 
Output | 
IEN of primary entry in NOSE AND THROAT RADIUM
HISTORY File (#28.11)
"0"- If no NTR history entry is found for the patient.
 
 | 
TARGET_ROOT | 
Both | 
Input: (Optional) Target Array name that should be
passed as a closed root reference.  If the parameter is not passed, then the
default TARGET_ROOT is set equal to "DGNTAPI".
Output: The output array is in the format of TARGET_ROOT(subscript) with
subscript being derived from the following table:
subscript  field name           field val
---------  --------------       ---------
"DFN"      Patient              internal "IND"      NTR Indicator
int^ext "STAT"     Screening Status     int^ext "NTR"      NTR Treatment
int^ext "AVI"      Aviator Pre 1/31/55  int^ext "SUB"      Submarin Pre 1/1/65
int^ext "EDT"      Date/Time NTR Enter  internal "EUSR"     NTR Entered By
internal "PRIM"     NTR Primary Entry    internal "SUPER"    Date/Time
Supersede  internal "VER"      Verification Method  int^ext "VDT"
Date/Time Verified   internal "VUSR"     Verified By          internal "VSIT"
Site Verifying Doc   internal "HNC"      Head/Neck CA DX      int^ext "HDT"
Date/Time DX Verif   internal "HUSR"     DX Verified By       internal
"HSIT"     Site Verifying DX    internal
 
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