Kephart, George <br/><br/>
Effect of copayments on drug use in the presence of annual payment limits.  [electronic resource] 

 -  The American journal of managed care  Jun 2007 
 - 328-34 p.  digital 
<br/><br/> Publication Type: Comparative Study; Evaluation Study; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1936-2692 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Cost Sharing--economics<br/>Deductibles and Coinsurance--economics<br/>Drug Utilization Review<br/>Humans<br/>Insurance, Pharmaceutical Services--economics<br/>Nova Scotia<br/>Prescription Fees