| SRC |
Input |
This is the mnemonic for a code system (mandatory).
The allowable code system mnemonics are those that exist in the "B" index of
the coding systems file (757.03) This is code system source abbreviation
Lexicon.
|
CODE |
Input |
This is a code of a classification system that is
stored in the Lexicon. Classification systems include SNOMED CT, ICD, CPT,
HCPCS, etc.
|
VDT |
Input |
This is the effective date; the default if no date is
specified is the current system date (optional).
|
ARRAY |
Both |
This is the name of the output array. The default, if
no array name is specified, is 'LEX' (optional)
The format of the output is as follows:
If valid code and source are passed
"1^no of synonyms"
LEX("P") = preferred term or major concept name^IEN
LEX("F") = fully specified name^IEN (if one exists)
LEX("S",n) = the nth synonym found^IEN (if they exist)
The presence of IEN in the return array is determined by the
LEXIENS parameter. If the call does not find the code for the specified
source it will return
"-2^"_LEXSCNM_" code "_LEXCODE_" not on file"
where LEXCSNM is the source name
LEXCODE is the code If an invalid source is passed the call will
return
"-1^source not recognized"
|
IENS |
Input |
If this parameter is set to 1 the expression IEN will
be included in the return array. Default is 0 - exclude IENS from return
array.
|
ID |
Input |
Designation Identifiers (optional)
1 return Designation IDs (3rd piece)
0 do not return Designation IDs (default)
|
INC |
Input |
Include Deactivated Terms (optional)
1 return Deactivated Terms
0 do not return Deactivated Terms (default)
|