title: [Why do the great majority of drug users infected with the hepatitis C virus remain untreated?].
authors.forename: William
authors.initials: W
authors.lastname: Lowenstein
mesh_terms: D003153:Community Health Services / Q000706:statistics & numerical data; D015438:Health Behavior; D006526:Hepatitis C / Q000209:etiology / Q000628:therapy*; D006801:Humans; D015819:Substance Abuse, Intravenous