Mediastinoscopy: a method for inspection and tissue biopsy in the superior mediastinum.
D001706:Biopsy; D004724:Endoscopy; D006801:Humans; D008480:Mediastinitis / Q000473:pathology*; D008481:Mediastinoscopy; D008482:Mediastinum
ENDOSCOPY; MEDIASTINITIS/pathology