title: Oral manifestations of drug abuse.
mesh_terms: D003042:Cocaine / Q000009:adverse effects; D003731:Dental Caries / Q000209:etiology; D006801:Humans; D002189:Marijuana Abuse / Q000150:complications; D009059:Mouth Diseases / Q000209:etiology*; D009293:Opioid-Related Disorders / Q000150:complications; D019966:Substance-Related Disorders / Q000150:complications*
chemical_list: D003042:Cocaine