| PRA | Panel Reactive Antibody |
|---|---|
| PRA | Plasma reinin activity |
| PRA | Plasma renin activities |
| PRA | Prazosin |
| PRA | Progressive retinal atrophy |
| PRA | Renin Activity |
| PRA | proteinase A |
| PRAMS | Pregnancy Risk Assessment Monitoring System |
| PRAZ | prazosin |
| %PRA | panel reactive antibodies |
|---|