| FACES | unique facies, anorexia, cachexia, and eye and skin lesions [syndrome] |
|---|---|
| FBCOD | foreign body of the cornea, oculus dexter (right eye) |
| FBCOS | foreign body of the cornea, oculus sinister (left eye) |
| FED | fish eye disease |
| IEF | International Eye Foundation; isoelectric focusing |
| SEM | saccadic eye movement |
|---|---|
| SOREMP | sleep onset rapid eye movement period |
| SEF | supplementary eye field |