Esophageal myectomy. An experimental study in piglets.
D000818:Animals; D003679:Deglutition; D004947:Esophagus / Q000000981:diagnostic imaging / Q000473:pathology / Q000503:physiopathology / Q000601:surgery*; D009040:Motion Pictures; D009132:Muscles / Q000601:surgery; D011859:Radiography; D013552:Swine; D014945:Wound Healing