| Label | Id | |
|---|---|---|
| OD | CONC:LNC | |
| Optical density units | CONC:MTH | |
| Optical density | CONC:HL7V2.5 | |
| Unit of Percent | CONC:NCI | |
| Percent Unit | CONC:NCI | |
| Percent | CONC:NCI | |
| Percentage | CONC:NCI | |
| pcts | CONC:CHV | |
| pct | CONC:CHV | |
| percent | CONC:CHV | |
| percents | CONC:CHV | |
| percent (%) | CONC:CHV | |
| Percentage | CONC:NCI_CDISC | |
| percent | CONC:NCI_NCI-HL7 | |
| PERCENT | CONC:NCI_FDA |