Mercado, M A Comparative study of 2 variants of a modified esophageal transection in the Sugiura-Futagawa operation. [electronic resource] - Archives of surgery (Chicago, Ill. : 1960) Oct 1998 - 1046-9 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial ISSN: 0004-0010 Standard No.: 10.1001/archsurg.133.10.1046 doi Subjects--Topical Terms: Esophageal and Gastric Varices--etiologyEsophagus--surgeryGastrointestinal Hemorrhage--etiologyHumansHypertension, Portal--complicationsPostoperative Complications--epidemiologyProspective StudiesSurgical Procedures, Operative--methodsSurvival Rate