PT - JOURNAL ARTICLE AU - Strittmatter, William C. TI - Fifty Per Cent Urokon Sodium as an Intravenous Urographic Contrast Medium DP - 1955 Oct 01 TA - Cleveland Clinic Journal of Medicine PG - 157--160 VI - 22 IP - 4 4099 - http://www.ccjm.org/content/22/4/157.short 4100 - http://www.ccjm.org/content/22/4/157.full SO - Cleve Clin J Med1955 Oct 01; 22