| PTA | 1) Prior To Admission 2) Plasma Thromboplatin Antecedent |
|---|---|
| AAN | AIDS-associated nephropathy; alpha-amino nitrogen; American Academy of Neurology; American Academy o... |
| A&D | admission and discharge; ascending and descending |
| ADM | abductor digiti minimi; administrative medicine; admission; Adriamycin; Alcohol, Drug Abuse and Ment... |
| adm | administration; admission; apply [Lat. admove] |