title: If patients question your Rx.
authors.forename: Wayne J
authors.initials: WJ
authors.lastname: Guglielmo
mesh_terms: D015709:Correspondence as Topic; D017047:Cost Sharing; D011307:Drug Prescriptions / Q000191:economics*; D005569:Formularies as Topic; D006801:Humans; D007356:Insurance, Pharmaceutical Services; D014481:United States