| MBA | methylbenzyl alcohol; methyl bovine albumin |
|---|---|
| MBC | male breast cancer; maximal bladder capacity; maximal breathing capacity; metastatic breast cancer; ... |
| MBP | major basic protein; maltose-binding protein; management by policy; mannose-binding protein; mean bl... |
| MBSA | methylated bovine serum albumin |
| MDBK | Madin-Darby bovine kidney [cell] |