Serdoura , S., Pinto , S., Oliveira , B., Teixeira, N., & Gomes , I. (2026). Multivitamin Supplementation and One-Year Weight and Nutritional Outcomes after Roux-en-Y Gastric Bypass. Proceedings of Research and Practice in Allied and Environmental Health, 4(1), 13. https://doi.org/10.26537/prpaeh.v4i2.6995