title: Blackmarket steroids complicate acne therapy.
mesh_terms: D000152:Acne Vulgaris / Q000139:chemically induced / Q000188:drug therapy*; D045930:Anabolic Agents; D006801:Humans; D008297:Male; D013177:Sports; D019966:Substance-Related Disorders
chemical_list: D045930:Anabolic Agents