title: Disproportionate myocardial ischemia due to distant guidewire side branch positioning during percutaneous transluminal coronary angioplasty.
mesh_terms: D000328:Adult; D000800:Angioplasty, Balloon / Q000009:adverse effects*; D001157:Arterial Occlusive Diseases / Q000209:etiology* / Q000503:physiopathology; D003327:Coronary Disease / Q000209:etiology* / Q000503:physiopathology; D004562:Electrocardiography; D006801:Humans; D008297:Male