1. Introduction;Sackett,1976
2. Adherence to medication;Osterberg;N Engl J Med.,2005
3. Persistence with drug therapy: a practical approach using administrative claims data;Dezii;Manag Care.,2001
4. Use of prescription-refill records to assess patient compliance;Hamilton;Am J Hosp Pharm.,1992
5. The assessment of refill compliance using pharmacy records: methods, validity, and applications;Steiner;J Clin Epidemiol.,1997