| IS | ileal segment; immediate sensitivity; immune serum; immunosuppression; impingement syndrome; incenti... |
|---|---|
| RSI | rapid-sequence induction; rapid sequence intubation; repetition strain injury |
| BVR | baboon virus replication |
| RCR | relative consumption rate; replication-competent retrovirus; respiratory control ratio |
| REP | replication protein; rest-exercise program; retrograde pyelogram; roentgen equivalent-physical |