| RC | an electronic circuit containing a resistor and capacitor in series; radiocarpal; reaction center; r... |
|---|---|
| DRBC | denaturated red blood cell; dog red blood cell; donkey red blood cell |
| RBC | red blood cell; red blood corpuscle; red blood count |
| CRD | carbohydrate-recognition domain; chronic renal disease; chronic respiratory disease; child restraint... |
| RD | radial deviation; radiology department; rate difference; Raynaud disease; reaction of degeneration; ... |