[Effectiveness and limitations of PTCA].
Haze
K
K
D000328:Adult; D000367:Age Factors; D000368:Aged; D000787:Angina Pectoris / Q000628:therapy*; D000788:Angina Pectoris, Variant / Q000628:therapy*; D000789:Angina, Unstable / Q000628:therapy*; D000800:Angioplasty, Balloon; D003331:Coronary Vessels / Q000473:pathology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000628:therapy