| Variable Name |
| Variable Label |
| STUDYID |
| Study Identifier |
| DOMAIN |
| Domain Abbreviation |
| USUBJID |
| Unique Subject Identifier |
| LBSEQ |
| Sequence Number |
| LBTEST |
| Lab Test or Examination Name |
| LBCAT |
| Category for Lab Test |
| LBORRES |
| Result or Finding in Original Units |
| LBORRESU |
| Original Units |
| LBSPEC |
| Specimen Type |
| LBREFID |
| Specimen Identifier |
| VISITNUM |
| Visit Number |
| VISIT |
| Visit Name |
| LBELTM |
| Planned Elapsed Time from Time Point Ref |