Vitoretti, M., D. de F. Mota, G. T. da Silva, G. C. Caliman, I. D. M. de Andrate, A. C. W. A. Carneiro, P. Pádua, R. Migliore, H. P. Schlenstein, and J. K. de A. Gentile. “Gastric Pouch Obstruction in a Bariatric Patient Caused by the Ingestion of Cocaine Packets: A Case Report”. Brazilian Journal of Case Reports, vol. 4, no. 1, July 2023, pp. 21-27, doi:10.52600/2763-583X.bjcr.2024.4.1.21-27.