| Abbreviation | Definition |
|---|---|
| AMM | Association of Medical Microbiologists |
| AMM | World Medical Association |
| AMMD | Asociacin Mexicana de Medicina del Deporte |
| AMMD | Asociación Mexicana de Medicina del Deporte |
| AMMD | Association des Mdecins et Mdecins-Dentistes du Grand-Duch de Luxembourg |
| AMMD | Association des Médecins et Médecins-Dentistes du Grand-Duché de Luxembourg |
| AMMD | Association of Physicians and Dental Physicians of the Grand Duchy of Luxembourg |
| AMMD | Mexican Association of Sports Medicine |
| AMN | Academia Mexicana de Neurologa |
| AMN | Academia Mexicana de Neurología |
| AMN | Mexican Academy of Neurology |
| AMPS | Armor Modeling and Preservation Society |
| AMRS | Arizona Model Railroading Society |
| AMRS | Austrian Military Radio Society |
| AMS | Academy of Medicine, Singapore |
| AMS | American Meteor Society |
| AMS | American Meteorological Society |
| AmSECT | American Society of Extra-Corporeal Technology |
| AMSOC | American Miscellaneous Society |
| AMSS | Alberta Motorcycle Safety Society |