title: Coronary stenosis significance: lessons learned from recent trials.
authors: University of Maryland School of Medicine, Baltimore.
authors: R A
authors: RA
authors: Vogel
mesh_terms: D015906:Angioplasty, Balloon, Coronary; D002986:Clinical Trials as Topic; D017023:Coronary Angiography; D003327:Coronary Disease / Q000188:drug therapy / Q000473:pathology* / Q000503:physiopathology* / Q000628:therapy; D005080:Exercise Test; D017079:Exercise Tolerance; D006801:Humans; D011379:Prognosis