I need to check all OBXs and replace OBX-3.2 with a value, if it has another value.
For example, if OBX(2)-3.2 has ALPHA 1 as a value, I need to change OBX(2)-3.2 to ALPHA 1 GLOBULIN and leave all other OBXs alone. If OBX(3)-3.2 has ALPHA 1 in it, I need to change that to ALPHA 1 GLOBULIN. etc.
OBX numbers may differ as there may be CBCs or other labs in the same message.
Loop through message, if OBX(x)-3.2 has 'Alpha 1', change value in OBX(x)-3.2 to 'ALPHA 1 GLOBULIN'
OBX|4|NM|015^Total Protein^Local^2885-2^Total Protein^LN|||g/dl|||||P|||20221109122900|||||||||||
OBX|5|NM|SPALB^Albumin - SPEP^Local^2862-1^Albumin - SPEP^LN|||G/DL|3.70-4.90||||P|||20221109122900|||||||||||
OBX|6|NM|SPAL1^Alpha 1^Local^2865-4^Alpha 1^LN|||G/DL|0.20-0.40||||P|||20221109122900|||||||||||
OBX|7|NM|SPAL2^Alpha 2^Local^2868-8^Alpha 2^LN|||G/DL|0.50-0.90||||P|||20221109122900|||||||||||
OBX|1|NM|20372^PROTEIN TOTAL^LabLRRout^2885-2^Prot SerPl-mCnc^LN||7.0|g/dL|6.0-8.0||||F||LAB COLLECT|20221104131125||77777^MONTY^KATHY^W|||20221108172935||||SLAB^D|357 JOHNSON ST NE^^GRAND CAYAN^NJ^00000^US^B^^41
OBX|2|NM|20679^ALBUMIN FOR PROTEIN ELECTRO^LabLRRout^2862-1^Albumin SerPl Elph-mCnc^LN||3.3|g/dL|3.7-4.9|L|||F||LAB COLLECT|20221104131125||77777^MONTY^KATHY^W|||20221108172935||||SLAB^D|357 JOHNSON ST NE^^GRAND CAYAN^NJ^00000^US^B^^41
OBX|3|NM|20021^ALPHA 1 GLOBULIN^LabLRRout^2865-4^Alpha1 Glob SerPl Elph-mCnc^LN||0.4|g/dL|0.2-0.4||||F||LAB COLLECT|20221104131125||77777^MONTY^KATHY^W|||20221108172935||||SLAB^D|357 JOHNSON ST NE^^GRAND CAYAN^NJ^00000^US^B^^41
OBX|4|NM|20022^ALPHA 2 GLOBULIN^LabLRRout^2868-8^Alpha2 Glob SerPl Elph-mCnc^LN||0.9|g/dL|0.5-0.9||||F||LAB COLLECT|20221104131125||75032^MONTGOMERY^KATHLEEN^W|||20221108172935||||SPECTRUM HEALTH REGIONAL LABORATORY^D|35 MICHIGAN ST NE^^GRAND RAPIDS^MI^49503^US^B^^41