AU - Bagshaw SM, Ghali WA TI - Theophylline for prevention of contrast-induced nephropathy: A systematic review and meta-analysis PT - JOUR DP - 2005 TA - Archives of Internal Medicine pages = {1087-1093}, VI - 165 IP - 10 AID - 10.1001/archinte.165.10.1087 [doi] 4100 - http://dx.doi.org/10.1001/archinte.165.10.1087 SO - Archives of Internal Medicine May 23, 2005 165(10):1087