PR Stands For : P receptor | pagetoid reticulosis | palindromic rheumatoid arthritis | pars recta | partial resection | partial response | penicillin resistant | performance ratings | perfusion rate | peripheral resistance | pharmaceutical representative | phenol red | phosphorylation rate | photoreactive repair | photoreceptor | physical rehabilitation | pityriasis rosea | placental retention | polymorphic reticulosis | polymyalgia rheumatica | poor responder | post resuscitation | pregnancy rate | prevalence rate | primary response | primitive reflexes | production rate | proliferation rate | proline rich | prolonged release | propranolol | prospective reimbursement | protein restriction | protein retention | pulmonary regurgitation | pulmonary resistance | Pulse Rate | Pathogenesis Related | Pathogen Resistant | Progesterone Receptor | prothrombin ratio | partial response | per rectum (rectally) [Lat] | Partial Remission | Per Rectum | Partial remission | passive resistance | Per Rectum | Programmed Release | Progress Record | Pulse Rate | Rectally | pegylated interferon and/with weight-based ribavirin | per rectum [Lat] by rectal route | Praise and Release