| AMS | ablepharon-microstomia syndrome; acute mountain sickness; adenosylmethionine synthetase; aggravated ... |
|---|---|
| AMSA | acridinylamine methanesulfon-m-anisidide; American Medical Society on Alcoholism; American Medical S... |
| AMSAODD | American Medical Society on Alcoholism and Other Drug Dependencies |
| ANS | acanthion; American Nutrition Society; 8-anilino-1-naphthalene-sulfonic acid; anterior nasal spine; ... |
| AOA | American Osteopathic Association; Administration on Aging; Alpha Omega Alpha Honor Society; American... |