| MCL | maximum containment laboratory; medial collateral ligament; midclavicular line; midcostal line; mini... |
|---|---|
| MC & S | microscopy, culture, and sensitivity |
| MKTC | monkey kidney tissue culture |
| MLTC | mixed leukocyte-trophoblast culture; mixed lymphocyte tumor cell |
| NCTC | National Cancer Tissue Culture; National Collection of Type Cultures |