title: I have two coronary stents, but recently my doctor said I may need stents in a different artery soon. Does having multiple stent procedures harm the heart? How does a doctor determine the timing of stent placement? And are their advantages to waiting?
mesh_terms: D015906:Angioplasty, Balloon, Coronary; D001158:Arteries; D006801:Humans; D015607:Stents