| EPO | eosinophil peroxidase; erythropoiesis; erythropoietin; evening primrose-oil; exclusive provider orga... |
|---|---|
| PORT | Patient Outcome Research Team; postoperative respiratory therapy |
| PWS | port wine stain; Prader-Willi syndrome |
| REV | reticuloendotheliosis virus |
| ReV | regulator of virion |