2021. Vertical Gastrectomy and Roux-en-Y Gastric ByVertical Gastrectomy and Roux-en-Y Gastric Bypass Surgery: late surgical and metabolic complicationspass Surgery: late surgical and metabolic complications. Revista Eletrônica Acervo Científico. 29, (Jul. 2021), e8127. DOI:https://doi.org/10.25248/reac.e8127.2021.