| MB | Bachelor of Medicine [Lat. Medicinae Baccalaureus]; buccal margin; isoenzyme of creatine kinase containing M and B subunits; mammillary body; Marsh-Bender [factor]; maximum breathing; medulloblastoma; megabyte; mesiobuccal; methyl bromide; methylene blue; microbiological assay; muscle balance; myocardial band |
|---|---|
| Mb | megabyte; mouse brain; myoglobin |
| mb | millibar; mix well [Lat. misce bene] |
| MB-CK | creatine kinase isoenzyme containing M and B subunits |
| MBA | methylbenzyl alcohol; methyl bovine albumin |
| MBAC | Member of the British Association of Chemists |
| MBAR | myocardial beta adrenergic receptor |
| mbar | millibar |
| MBAS | methylene blue active substance |
| MBB | modified barbiturate buffer |