title: Urticarial vasculitis following cocaine use.
authors.forename: G F
authors.initials: GF
authors.lastname: Hofbauer
authors.forename: J
authors.initials: J
authors.lastname: Hafner
authors.forename: R M
authors.initials: RM
authors.lastname: Trüeb
mesh_terms: D000328:Adult; D019970:Cocaine-Related Disorders; D003875:Drug Eruptions / Q000209:etiology*; D006801:Humans; D008297:Male; D018366:Vasculitis, Leukocytoclastic, Cutaneous / Q000139:chemically induced*