| AHGS | acute herpetic gingival stomatitis |
|---|---|
| AHLE | acute hemorrhagic leukoencephalitis |
| AHP | accountable health plan or partnership; acute hemorrhagic pancreatitis; after hyperpolarization; air... |
| AHRF | acute hypoxemic respiratory failure; American Hearing Research Foundation |
| AHU | acute hemolytic uremic [syndrome]; arginine, hypoxanthine, and uracil |