title: Reply.
authors.affiliation: Division of Allergy and Immunology, Department of Internal Medicine, Morsani College of Medicine, University of South Florida, and James A. Haley VA Hospital, Tampa, Fla. Electronic address: dledford@health.usf.edu.
authors.forename: Dennis K
authors.initials: DK
authors.lastname: Ledford
mesh_terms: D000707:Anaphylaxis / Q000209:etiology*; D003558:Cystoscopy / Q000009:adverse effects*; D006801:Humans; D008297:Male; D001749:Urinary Bladder Neoplasms / Q000473:pathology*