[Extended transabdominal left-sided approach in operations on the cardia and esophagus].
D002299:Cardia; D013505:Digestive System Surgical Procedures; D004938:Esophageal Neoplasms; D006801:Humans; D009369:Neoplasms; D013274:Stomach Neoplasms / Q000601:surgery*
ESOPHAGUS/neoplasms; STOMACH NEOPLASMS/surgery