| ASDC | Association of Sleep Disorders Centers; 미국 수면 질환 센터 협회 |
|---|---|
| FDI | F?d?ration Dentaire Internationale = International Dental Association |
| NTA | 1) Naso-Tracheal Aspiration 2) National Tuberculosis Association |
| NYHA | New York Heart Association Heart Disease에 대한 Functional Classification &nbs... |
| AAA | abdominal aortic aneurysm/aneurysmectomy; acne-associated arthritis; acquired aplastic anemia; acute... |