Laxa, Bernadette U Minimally Invasive Esophagectomy: Esophagogastric Anastomosis Using the Transoral Orvil for the End-to-Side Ivor-Lewis Technique. [electronic resource] - Innovations (Philadelphia, Pa.) Nov 2009 - 319-25 p. digital Publication Type: Journal Article ISSN: 1556-9845 Standard No.: 10.1097/IMI.0b013e3181c4fc8b doi