［拉］圣衣马钱子籽：圣衣马钱子籽(Strychmos ignatii)有毒性的乾燥的成熟种子。含有数种生物碱，其中主要的有番木鳖碱(strychnine)和马钱子碱(brucine)，一直被用来作为苦味健胃药和苦味补药- Marjolin's ulcer
- mark
- marker
- marking
- Marlow's test
- marmoration
- marmoreal
- marmot
- Marogen
- Maroteaux-Lamy syndrome
- Marplan
- marrow
- Marshall's fold, vein
- Marsh's disease
- marsupia
- marsupial
- Marsupialia
- marsupialization
- marsupium
- Martinotti's cells
- Martin's bandage, disease
- Maréchal-Rosin test
- Maréchal's test
- masc.
- maschaladenitis