| MACS | maximum aortic cusp separation; myristoylated alanine-rich protein kinase C |
|---|---|
| PCS | palliative care service; Patient Care System; patterns of care study; pelvic congestion syndrome; ph... |
| AAA | abdominal aortic aneurysm/aneurysmectomy; acne-associated arthritis; acquired aplastic anemia; acute... |
| ACT | achievement through counseling and treatment; actin; actinomycin; activated clotting time; advanced ... |
| AI | accidental injury; accidentally incurred; adiposity index; aggregation index; allergy and immunology... |