| RC | an electronic circuit containing a resistor and capacitor in series; radiocarpal; reaction center; r... |
|---|---|
| REF | ejection fraction at rest; referred; refused; renal erythropoietic factor |
| REP | replication protein; rest-exercise program; retrograde pyelogram; roentgen equivalent-physical |
| REST | Raynaud's phenomenon, esophageal motor dysfunction, sclerodactyly, and telangiectasia [syndrome]; re... |
| RICE | rest, ice, compression, and elevation |