| LSHTM | London School of Hygiene and Tropical Medicine |
|---|---|
| MH | malignant histiocytosis; malignant hyperpyrexia; malignant hypertension; malignant hyperthermia; mam... |
| MHCS | Mental Hygiene Consultation Service |
| MHyg | Master of Hygiene |
| MRIPHH | Member of the Royal Institute of Public Health and Hygiene |