| am | ametropia; amyl; amplitude; before noon [Lat. ante meridiem]; meter angle; myopic astigmatism |
|---|---|
| Amh | mixed astigmatism with myopia predominating |
| AS | acetylstrophanthidin; acidified serum; acoustic schwannoma; acoustic stimulation; active sarcoidosis... |
| As | arsenic; astigmatism; asymptomatic |
| AsM | astigmatism, myopic |