title: Methodological flaw in the study design.
authors.forename: Kirsten
authors.initials: K
authors.lastname: Bogusch
mesh_terms: D002908:Chronic Disease / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008297:Male; D009819:Office Visits / Q000706:statistics & numerical data*; D058007:Physicians, Primary Care / Q000706:statistics & numerical data*; D011320:Primary Health Care / Q000706:statistics & numerical data*; D014600:Utilization Review