| MAA | macroaggregated albumin; Medical Assistance for the Aged; melanoma-associated antigen; moderate apla... |
|---|---|
| MACTAR | McMaster-Toronto arthritis and rehumatism [questionnaire] |
| NIADDK | National Institute of Arthritis, Diabetes, Digestive and Kidney Diseases |
| NIAMDD | National Institute of Arthritis, Metabolism, and Digestive Diseases |
| NIAMS | National Institute of Arthritis, Musculoskeletal and Skin Diseases |