AU - Johnson JR TI - PUrple urine bag syndrome PT - JOUR DP - 2012 TA - JAMA pages = {1913}, VI - 307 IP - 18 AID - 10.1001/jama.2012.3584 [doi] 4100 - http://dx.doi.org/10.1001/jama.2012.3584 SO - JAMA May 9, 2012 307(18):1913