1. Reactions to urographic contrast media;Witten;JAMA,1975
2. Activation of the alternative pathway of the complement system by radiographic contrast media;Arroyave;J Immunol,1976
3. Acute renal failure after intravenous urography: Detection of antibodies against contrast media;Kleinknecht;Clin Nephrol,1974
4. Adverse cutaneous reactions to drugs;Wintroub,1979
5. Necrotizing vasculitis;Sams;J Am Acad Dermatol,1980