Born, Patricia <br/><br/>
Does spending on medical services change as HMOs grow and nature? 

 - Cambridge, Mass :  National Bureau of Economic Research,  1998 
 - 25 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HEALTH MAINTENANCE ORGANIZATIONS--UNITED STATES--COSTS<br/>HEALTH MAINTENANCE ORGANIZATIONS--UNITED STATES--FINANCE<br/>ECONOMICS--RESEARCH
<br/><br/><label>LC Class. No.: </label>RA413  / B676D