| Pr | praseodymium; prednisolone; presbyopia; primary; prism; production rate [of steroid hormones]; prola... |
|---|---|
| prod | production, product |
| RPI | regional perfusion index; relative percentage index; reticulocyte production index, ribose 5-phospha... |
| RPPR | red cell precursor production rate |
| SPS | scapuloperoneal syndrome; shoulder pain and stiffness; simple partial seizures; slow-progressive sch... |