We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleDetection of drug use in a methadone maintenance clinic: sweat patches versus urine testing.AuthorsTaylor JR; Watson ID; Tames FJ; Lowe DPublicationAddiction (Abingdon, England), 1998, Vol 93, Issue 6, p847ISSN0965-2140Publication typearticleDOI10.1046/j.1360-0443.1998.9368476.x