Ostioplasty for isolated coronary artery ostial stenosis.
D003327:Coronary Disease / Q000601:surgery*; D003329:Coronary Vasospasm / Q000209:etiology; D003331:Coronary Vessels / Q000601:surgery*; D005260:Female; D006801:Humans; D008875:Middle Aged; D011183:Postoperative Complications