[2 Cases of tracheoesophageal cancer].
D004938:Esophageal Neoplasms; D006801:Humans; D009369:Neoplasms; D014132:Trachea; D014134:Tracheal Neoplasms
ESOPHAGUS/neoplasms; TRACHEA/neoplasms
Deux observations de cancer tracho-oesophagien.