| RC | an electronic circuit containing a resistor and capacitor in series; radiocarpal; reaction center; r... |
|---|---|
| RCT | radiotherapy and chemotherapy; randomized clinical trial; randomized controlled trial; registered ca... |
| REP | replication protein; rest-exercise program; retrograde pyelogram; roentgen equivalent-physical |
| RFC | request for comments; retrograde femoral catheter; rosette-forming cell |
| RGP | retrograde pyelography |