| EPROM | erasable programmable read-only memory |
|---|---|
| FEUO | for external use only |
| FIUO | for internal use only |
| LPO | lactoperoxidase; left posterior oblique; light perception only; lipid peroxidation |
| OC | obstetrical conjugate; occlusocervical; office call; on call; only child; optic chiasma; oral contra... |