叩听诊器：一种做叩听诊检查的器械- mastoidotomy
- masto-; mast-
- mastomenia
- mastoncus
- masto-occipital
- mastoparietal
- mastopathia
- mastopathy
- mastopexy
- Mastophora
- mastoplasia
- mastoplasty
- mastoptosis
- mastorrhagia
- mastoscirrhus
- mastosis
- mastosquamous
- mastostomy
- mastotic
- mastotomy
- masturbation
- Masugi's nephritis
- Matas' band, operation, test
- matching
- mater