anchor.diff:  ,,IC,80.1,ICD OPERATION/PROCEDURE,,
   ,,!ICPT,80.2,DRG,,
   ,,,80.3,MAJOR DIAGNOSTIC CATEGORY,,
  +,,,80.4,ICD CODING SYSTEMS,,
  +,,,80.5,DRG SURGICAL HIERARCHY,,
  +,,,80.6,DRG HAC,,
   ,,,80.7,TEMPORARY DIAGNOSES,,
   ,,,80.8,TEMPORARY PROCEDURES,,
   ,,,80.9,TEMPORARY DRG FILE,,
  +,,,82,DRG DIAGNOSIS IDENTIFIER CODES,,
  +,,,82.1,DRG PROCEDURE IDENTIFIER CODES,,
  +,,,82.11,DRG PROCEDURE CODE COMBINATIONS,,
  +,,,82.12,DRG DIAGNOSIS CODE COMBINATIONS,,
  +,,,82.13,DRG CC EXCLUSIONS,,
   DRUG ACCOUNTABILITY,Drug Accountability,PSA,58.35,RETURN DRUG,,87
   ,,,58.36,RETURN DRUG CONTRACTOR,,
   ,,,58.8,DRUG ACCOUNTABILITY STATS,,
  
positive.code: ,,,2006.5821,CT CONVERSION PARAMETERS,,
  ,,,2006.583,MODALITY WORKLIST DICTIONARY,,
  ,,,2006.5831,DICOM HEALTHCARE PROVIDER SERVICE,,
  ,,,2006.5839,DICOM GMRC TEMP LIST,,
  ,,,2006.584,TCP/IP PROVIDER PORT LIST,,
  ,,,2006.5841,TELEREADER ACQUISITION SERVICE,,
  
negative.code: ,,,231.7,TRACKING STAFF,,
  ,,,231.8,TRACKING ROOM-BED,,
  ,,,231.9,TRACKING AREA,,
  ,,,232.1,EDP REPORT TEMPLATE,,
  ,,,232.11,EDP REPORT ELEMENTS,,
  ,,,232.73,EDP WORKSHEET COMPONENT TYPE,,
  ,,,232.74,EDO COMPONENT VALIDATORS,,
  ,,,232.5,CPE ROLE,,
  ,,,232.6,WORKSHEET SPECIFICATION,,
  ,,,232.71,WORKSHEET SECTION,,
  