| AR | absolute risk; accounts receivable; achievement ratio; actinic reticuloid [syndrome]; active resista... |
|---|---|
| BLVR | biliverdin reductase |
| CBR | carbonyl reductase; chemical, biological, and radiological [warfare]; chemically-bound residue; chro... |
| DHFR | dihydrofolate reductase |
| DHFRase | dihydrofolate reductase |