[ON LEIOMYOMA OF THE ESOPHAGUS. CONSIDERATIONS ON 4 SURGICAL CASES].
D004938:Esophageal Neoplasms; D006801:Humans; D007889:Leiomyoma; D013514:Surgical Procedures, Operative
ESOPHAGEAL NEOPLASMS; LEIOMYOMA; SURGERY, OPERATIVE
SUL LEIOMIOMA DELL'ESOFAGO. CONSUIDERAZIONI SU QUATTRO CASI OPERATI.