[Technical aspects of the surgical treatment of non-advanced megaesophagus].
D002299:Cardia / Q000601:surgery; D004931:Esophageal Achalasia / Q000601:surgery*; D004947:Esophagus / Q000601:surgery; D006801:Humans; D013270:Stomach / Q000601:surgery
Aspectos técnicos do tratamento cirúrgico do megaesôfago não avançado.