mediastinum
English
Etymology
From New Latin mediastīnum, from Medieval Latin mediastīnus (“middling; middle”), from Latin mediastīnus (“a common servant”).
Pronunciation
- IPA(key): /ˌmiːdi.əˈstaɪnəm/
Noun
mediastinum (plural mediastina)
- (anatomy) The region in mammals between the pleural sacs, containing the heart and all of the thoracic viscera except the lungs.
Derived terms
- mediastinal
- mediastinoscopy
- mediastinotomy
- mediastitis
Translations
the region in mammals
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