{"identifier":"nobleid:/w1/20260522/11CDDE71","arkIdentifier":"ark:/48914/w1/20260522/11CDDE71","version":1,"workTitle":"Laparoscopic vs open Roux-en-Y gastric bypass: a prospective, randomized trial.","workType":"Journal Article","authors":"A Westling, S Gustavsson","description":null,"workUrl":null,"existingDoi":"10.1381/096089201321336610","createdAt":"2026-05-22T18:46:41.368451Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260522/11CDDE71.v1"}