Topol, E J <br/><br/>
Analysis of coronary angioplasty practice in the United States with an insurance-claims data base.  [electronic resource] 

 -  Circulation  May 1993 
 - 1489-97 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0009-7322 
<br/><br/><label>Standard No.: </label>10.1161/01.cir.87.5.1489  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Age Factors<br/>Angioplasty, Balloon, Coronary--mortality<br/>Cardiology--education<br/>Databases, Bibliographic<br/>Education, Medical, Graduate<br/>Exercise Test<br/>Female<br/>Humans<br/>Insurance Claim Review<br/>Male<br/>Middle Aged<br/>Preoperative Care<br/>Professional Practice<br/>Sex Factors<br/>Treatment Outcome<br/>United States