AU - Singer I, Mujais S TI - TExtbook of nephrology PT - JOUR DP - 1989 TA - JAMA pages = {2613}, VI - 262 IP - 18 AID - 10.1001/jama.1989.03430180159053 [doi] 4100 - http://dx.doi.org/10.1001/jama.1989.03430180159053 SO - JAMA November 10, 1989 262(18):2613