Revisional bariatric surgery for conversion to gastric bypass after primary vertical gastroplasty and gastroesophageal reflux disease - A retrospective cohort study from a general surgery service. Research, Society and Development, [S. l.], v. 15, n. 1, p. e3815150537, 2026. DOI: 10.33448/rsd-v15i1.50537. Disponível em: https://rsdjournal.org/rsd/article/view/50537. Acesso em: 22 jan. 2026.