| MH | malignant histiocytosis; malignant hyperpyrexia; malignant hypertension; malignant hyperthermia; mam... |
|---|---|
| MHI | malignant histiocytosis of intestine; Mental Health Index; Mental Health Inventory |
| MI | first meiotic metaphase; maturation index; medical illustrator; medical informatics; medical inspect... |
| BB | bad breath; bed bath; beta blockade, beta blocker; BioBreeding [rat]; blanket bath; blood bank; bloo... |
| BD | barbital-dependent; barbiturate dependence; base deficit; base of prism down; basophilic degeneratio... |