[Tracheo-bronchial involvement during the course of esophageal cancer: diagnostic verification and limitations of radiotherapy].
D001980:Bronchi; D001984:Bronchial Neoplasms; D004938:Esophageal Neoplasms; D006801:Humans; D009369:Neoplasms; D014132:Trachea; D014134:Tracheal Neoplasms
BRONCHI/neoplasms; ESOPHAGUS/neoplasms; TRACHEA/neoplasms