Immediate disappearance of angiographically visible collaterals to a stenotic coronary artery after successful percutaneous transluminal angioplasty (PTCA) has been reported
Leon Hess Laboratory for, Interventional Cardiology, Lenox Hill Hospital, New York, New York;Lenox Hill Hospital, New York, New York;Leon Hess Laboratory for, Interventional Cardiology, Lenox Hill Hospital, New York, New York