title: Failure to fill a first prescription of a new medication is common in primary care settings.
authors.affiliation: Center for Drug Safety and Effectiveness, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA; Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA;
authors.forename: Catherine S
authors.initials: CS
authors.lastname: Hwang
authors.affiliation: Center for Drug Safety and Effectiveness, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA; Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA; Division of General Internal Medicine, Department of Medicine, Johns Hopkins Medicine, Baltimore, Maryland, USA.
authors.forename: G Caleb
authors.initials: GC
authors.lastname: Alexander
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D011320:Primary Health Care; D016903:Drug Monitoring