| RITA | Randomised Intervention Treatment of Angina [UK]; right internal thoracic artery |
|---|---|
| RPTC | regional poisoning treatment center |
| RTP | radiation treatment planning; renal transplantation patient; reverse transcriptase-producing [agent]... |
| RTTP | radiation therapy treatment planning |
| Rx | drug; medication; pharmacy; prescribe, prescription, prescription drug; take [Lat. recipe]; therapy;... |