Gutierrez, F. O. ., J. A. D. . Castelán, B. A. J. . Villalobos, M. A. Villalobos, Y. G. L. . Alvarado, and A. V. . Gómez. “Purple Urine Bag Síndrome:Pathophysiology Involved”. International Journal of Medical Science and Clinical Research Studies, vol. 2, no. 10, Oct. 2022, pp. 1116-7, doi:10.47191/ijmscrs/v2-i10-20.