Use of cardiac procedures in the United States and Canada.
Wharton
T P
TP
D015906:Angioplasty, Balloon, Coronary / Q000706:statistics & numerical data; D002170:Canada; D017023:Coronary Angiography; D001026:Coronary Artery Bypass / Q000706:statistics & numerical data; D006801:Humans; D009203:Myocardial Infarction / Q000000981:diagnostic imaging / Q000628:therapy*; D018579:Patient Selection; D014481:United States