| FMN | first malignant neoplasm; flavin mononucleotide; frontomaxillonasal [suture] |
|---|---|
| HCMM | hereditary cutaneous malignant melanoma |
| MA | malignant arrhythmia; management and administration; mandelic acid; masseter; Master of Arts; matern... |
| MAP | malignant atrophic papulosis; mandibular angle plane; maturation-activated protein; maximal aerobic ... |
| MCS | malignant carcinoid syndrome; managed care system; massage of the carotid sinus; mesocaval shunt; me... |