| Label | Id | |
|---|---|---|
| cells positive | CONC | |
| % positive cells | CONC | |
| positive cell | CONC | |
| PERCENT POSITIVE CELL | CONC | |
| % release (qualifier value) | CONC | |
| percent uptake | CONC | |
| percent gradient | CONC | |
| Arbitrary unit | CONC | |
| Arbitrary Unit | CONC | |
| [arb'U] | CONC | |
| arbitrary unit (AU) | CONC | |
| unit, arbitary | CONC | |
| [arb'U] | CONC | |
| arbitary unit | CONC | |
| arbitary unit | CONC |