title: Midwestern PTCA utilization rates are highest.
authors.affiliation: Department of Medicine, University of Kansas School of Medicine-Wichita 67214.
authors.forename: D L
authors.initials: DL
authors.lastname: Vine
mesh_terms: D015906:Angioplasty, Balloon, Coronary / Q000706:statistics & numerical data* / Q000639:trends; D003327:Coronary Disease / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D015146:Midwestern United States; D010818:Practice Patterns, Physicians'