| Variable Name |
| Variable Label |
| STUDYID |
| Study Identifier |
| DOMAIN |
| Domain Abbreviation |
| USUBJID |
| Unique Subject Identifier |
| ZASEQ |
| Sequence Number |
| ZATEST |
| Protein Quantification Test Name |
| ZACAT |
| Category for Protein Quantification |
| ZAMETHOD |
| Measurement Technique |
| ZAANALYT |
| Analyte |
| ZAORRES |
| Result or Finding in Original Units |
| ZAORRESU |
| Original Units |
| ZASPEC |
| Specimen Type |
| VISITNUM |
| Visit Number |
| VISIT |
| Visit Name |
| ZAELTM |
| Planned Elapsed Time from Time Point Ref |
| ZATPTREF |
| Time Point Reference |
| ZAREFID |
| Specimen Identifier |