Javitt, J C <br/><br/>
Geographic variation in utilization of cataract surgery.  [electronic resource] 

 -  Medical care  Jan 1995 
 - 90-105 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0025-7079 
<br/><br/><label>Standard No.: </label>10.1097/00005650-199501000-00008  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Age Factors<br/>Aged<br/>Aged, 80 and over<br/>Cataract--epidemiology<br/>Cataract Extraction--economics<br/>Ethnicity<br/>Fees, Medical<br/>Female<br/>Geography<br/>Health Services Needs and Demand--economics<br/>Humans<br/>Income<br/>Logistic Models<br/>Male<br/>Medicare--statistics & numerical data<br/>Multivariate Analysis<br/>Practice Patterns, Physicians'--economics<br/>Sex Factors<br/>United States--epidemiology