| POP | diphosphate group; pain on palpation; paroxypropione; persistent occipitoposterior [fetal position]; pituitary opioid peptide; plasma osmotic pressure; plaster of Paris; polymyositis ossificans progressiva |
|---|---|
| Pop | popliteal; population |
| POPLINE | Population Information Online |
| poplit | popliteal |
| POPOP | 1,4-bis-(5-phenoxazol-2-yl) benzene |