| HMDC | health maintenance and diagnostic center |
|---|---|
| HMO | health maintenance organization; heart minute output |
| LMM | Lactobacillus maintenance medium; lentigo maligna melanoma; light meromyosin |
| LUMD | lowest usual maintenance dose |
| MD | Doctor of Medicine [Lat. Medicinae Doctor]; magnesium deficiency; main duct; maintenance dose; major... |