TY - GEN AU - Topol,E J AU - Ellis,S G AU - Cosgrove,D M AU - Bates,E R AU - Muller,D W AU - Schork,N J AU - Schork,M A AU - Loop,F D TI - Analysis of coronary angioplasty practice in the United States with an insurance-claims data base SN - 0009-7322 PY - 1993///0611 KW - Age Factors KW - Angioplasty, Balloon, Coronary KW - mortality KW - Cardiology KW - education KW - Databases, Bibliographic KW - Education, Medical, Graduate KW - Exercise Test KW - Female KW - Humans KW - Insurance Claim Review KW - Male KW - Middle Aged KW - Preoperative Care KW - Professional Practice KW - Sex Factors KW - Treatment Outcome KW - United States N1 - Publication Type: Journal Article UR - https://doi.org/10.1161/01.cir.87.5.1489 ER -