Rawal, Gautam, Nitin Garg, Sankalp Yadav, Umar Rasool Wani, and Priyanka Shokeen. 2015. “Purple Urine Bag Syndrome: An Alarming and Rare Phenomenon of Urine Infection”. International Journal of Medical Research and Review 3 (2), 231-33. https://doi.org/10.17511/ijmrr.2015.i2.036.