title: Painful purpura associated with exposure to levamisole-adulterated cocaine.
authors.affiliation: University of Texas Southwestern Medical Center, Dallas, Texas, USA.
authors.forename: Christina
authors.initials: C
authors.lastname: Yek
authors.affiliation: University of Texas Southwestern Medical Center, Dallas, Texas, USA.
authors.forename: Xiaoxiao
authors.initials: X
authors.lastname: Li
authors.affiliation: University of Texas Southwestern Medical Center, Dallas, Texas, USA.
authors.forename: Melissa
authors.initials: M
authors.lastname: Mauskar
mesh_terms: D000969:Antinematodal Agents / Q000009:adverse effects*; D003042:Cocaine; D019970:Cocaine-Related Disorders / Q000150:complications*; D004340:Drug Contamination; D006801:Humans; D007978:Levamisole / Q000009:adverse effects*; D008297:Male; D008875:Middle Aged; D011693:Purpura / Q000139:chemically induced*; D014657:Vasculitis / Q000139:chemically induced*
chemical_list: D000969:Antinematodal Agents; D007978:Levamisole; D003042:Cocaine