| MHC | major histocompatibility complex; mental health care |
|---|---|
| MIRC | Market Intelligence Research Corporation; microtubuloreticular complex |
| MMC | migrating myoelectric complex; minimum medullary concentration; mitomycin C; mucosal mast cell |
| OEIS | omphalocele, exstrophy, imperforate anus, spinal defects [complex] |
| PC | avoirdupois weight [Lat. pondus civile]; packed cells; paper chromatography; paracortex; parent cell... |