title: Levamisole-induced Vasculitis in a Cocaine User.
authors.affiliation: Department of Radiation Oncology, University of Toronto;
authors.forename: Ezra
authors.initials: E
authors.lastname: Hahn
authors.affiliation: Staff Physician, Divisions of Internal Medicine and Infectious Diseases, University Health Network, Assistant Professor, Department of Medicine, University of Toronto, Toronto, Ontario, Canada. isaac.bogoch@uhn.ca.
authors.forename: Isaac I
authors.initials: II
authors.lastname: Bogoch
mesh_terms: D019970:Cocaine-Related Disorders / Q000150:complications*; D003646:Debridement / Q000379:methods; D003907:Dexamethasone / Q000008:administration & dosage*; D004340:Drug Contamination; D005260:Female; D006801:Humans; D007262:Infusions, Intravenous; D007978:Levamisole / Q000009:adverse effects*; D008875:Middle Aged; D009336:Necrosis / Q000473:pathology / Q000628:therapy; D035583:Rare Diseases; D018570:Risk Assessment; D016896:Treatment Outcome; D018366:Vasculitis, Leukocytoclastic, Cutaneous / Q000139:chemically induced* / Q000473:pathology / Q000628:therapy
chemical_list: D007978:Levamisole; D003907:Dexamethasone