(2003). Benefit plan design and prescription drug utilization among asthmatics: Do patient copayments matter? National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Benefit Plan Design and Prescription Drug Utilization Among Asthmatics: Do Patient Copayments Matter? Cambridge, Mass: National Bureau of Economic Research, 2003.
MLA-Zitierstil (9. Ausg.)Benefit Plan Design and Prescription Drug Utilization Among Asthmatics: Do Patient Copayments Matter? National Bureau of Economic Research, 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.