| RS | radioscaphoid; random sample; rating schedule; Raynaud syndrome; recipient's serum; rectal sinus; re... |
|---|---|
| PEEP | Positive End-Expiratory Pressure ? Ix 1. PaO2 < 60 mmHg, ... |
| adeq | adequate |
| ZAPF | zinc adequate pair-fed |
| BST | bacteriuria screening test; blood serologic test; brief stimulus therapy |