| RCA | red cell agglutination; relative chemotactic activity; renal cell carcinoma; right carotid artery; r... |
|---|---|
| ROSC | return to spontaneous circulation |
| RSPK | recurrent spontaneous psychokinesis |
| SAB | Scientific Advisory Board; serum albumin; significant asymptomatic bacteriuria; sinoatrial block; So... |
| SAb | spontaneous abortion |