| Acronym | Definitions |
|---|---|
| AAOHN | 2 |
| AAOL | 2 |
| AAOM | 3 |
| AAOP | 2 |
| AAOS | 2 |
| AAOx3 | 1 |
| AAP | 23 |
| AAPA | 4 |
| AAPB | 2 |
| AAPC | 3 |
| AAPCC | 2 |
| AAPCO | 3 |
| AAPD | 2 |
| AAPE | 1 |
| AAPG | 1 |
| AAPH | 3 |
| AAPHV | 1 |
| AAPI | 2 |
| AAPM | 3 |
| AAPOS | 1 |
| AAPS | 4 |
| AAPSO | 1 |
| AAPSS | 1 |
| AAPT | 3 |
| AAQS | 1 |
| AAR | 17 |
| AAR/BOE | 1 |
| AARC | 4 |
| AARD | 2 |
| AARI | 1 |
(211 — 240 of 2259)