Sequeira Quesada, C. M. ., E. L. W. Lin Wu, and A. Lin Wu. “The The Opioid Epidemic, Fentanyl, and the Solutions: A Literature Review: A Literature Review”. 2023. Revista Ciencia Y Salud, vol. 7, no. 2, May 2024, pp. 111-22, doi:10.34192/cienciaysalud.v7i2.628.