Fernando AriasNubia Elisa Prada AscencioDaniel GómezA.M. Torres2026-03-222026-03-22200910.1007/s11695-009-0031-4https://doi.org/10.1007/s11695-009-0031-4https://andeanlibrary.org/handle/123456789/47519Citaciones: 17enMedicineSleeve gastrectomyPort (circuit theory)Morbid obesitySurgeryGeneral surgeryGastrectomyLaparoscopyGastric bandingarticle