title: Failures of the therapeutic chain as a cause of drug ineffectiveness.
authors.forename: Albert
authors.initials: A
authors.lastname: Figueras
authors.forename: Joan-Ramon
authors.initials: JR
authors.lastname: Laporte
mesh_terms: D017277:Drug Approval; D004358:Drug Therapy / Q000592:standards*; D006801:Humans; D008389:Marketing of Health Services; D004364:Pharmaceutical Preparations / Q000191:economics / Q000592:standards; D017211:Treatment Failure; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D004364:Pharmaceutical Preparations