[MEDIASTINOSCOPY IN THE EVALUATION OF OPERABILITY OF ESOPHAGEAL CANCER].
D002277:Carcinoma; D004724:Endoscopy; D004938:Esophageal Neoplasms; D006801:Humans; D008481:Mediastinoscopy; D008482:Mediastinum; D013514:Surgical Procedures, Operative
ENDOSCOPY; ESOPHAGEAL NEOPLASMS; MEDIASTINUM; SURGERY, OPERATIVE
DIE MEDIASTINOSKOPIE IN DER OPERABILITAETSBEURTEILUNG BEI OESOPHAGUSKARZINOM.