| MSH | medical self-help; melanocyte-stimulating hormone; melanophore-stimulating hormone |
|---|---|
| MSHSC | multiple self-healing squamous carcinoma |
| MSSE | multiple self-healing squamous epithelioma |
| MUST | medical unit, self-contained and transportable |
| NSI | negative self-image; no signs of infection/inflammation; non-syncytium-inducing |