PT - JOURNAL ARTICLE AU - Shirey, Earl K. TI - Selection of contrast media DP - 1980 Sep 21 TA - Cleveland Clinic Journal of Medicine PG - 152--156 VI - 47 IP - 3 4099 - http://www.ccjm.org/content/47/3/152.short 4100 - http://www.ccjm.org/content/47/3/152.full SO - Cleve Clin J Med1980 Sep 21; 47