Biology 120Knowledge Assignment

13 J

Jon HarkleroadTruman College

Abbreviations for Terms Pertaining to theEyes and Ears

1. Pressure equalizing tube:

PE Tube

2. Eyes, ears, nose and throat:

EENT

3. Bone conduction:

BC

4. Both ears:

AU

5. Otitis media:

OM

6. Emmetropia:

EM

7. Exotropia:

XT

8. Left eye:

OS

9. Extraocular movement:

EOM

10. Visual acuity:

VA