| CMR | cardiomodulorespirography; cerebral metabolic rate; chief medical resident; common medical record; c... |
|---|---|
| HCPCS | Health Care Financing Administration common procedural collecting system; Health Care Financing Admi... |
| AAA | abdominal aortic aneurysm/aneurysmectomy; acne-associated arthritis; acquired aplastic anemia; acute... |
| AN | acanthosis nigricans; acne neonatorum; acoustic neuroma; adult, normal; ala nasi; amyl nitrate; aneu... |
| NCA | National Certification Agency; National Council on Aging; National Council on Alcoholism; neurocircu... |