Emous, M Conversion of failed laparoscopic adjustable gastric banding to Roux-en-Y gastric bypass is safe as a single-step procedure. [electronic resource] - Surgical endoscopy Aug 2015 - 2217-23 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1432-2218 Standard No.: 10.1007/s00464-014-3928-5 doi Subjects--Topical Terms: AdultAgedFemaleGastric BypassGastroplasty--adverse effectsHumansLaparoscopy--adverse effectsMaleMiddle AgedObesity, Morbid--surgeryPostoperative ComplicationsReoperationStomach Ulcer--etiologyWeight LossYoung Adult