| CR | calculation rate; calculus removed; calorie-restricted; cardiac rehabilitation; cardiac resuscitatio... |
|---|---|
| RBF | regional blood flow; regional bone mass; renal blood flow |
| RMP | rapidly miscible pool; regional medical program; regional myocardial infarction; resting membrane po... |
| rCBF | regional Cerebral Blood Flow |
| RE | Regional Enteritis |