title: Use of mechanical injectors during percutaneous transluminal coronary angioplasty (PTCA).
authors.forename: P
authors.initials: P
authors.lastname: Angelini
mesh_terms: D000792:Angiography / Q000379:methods*; D000800:Angioplasty, Balloon; D003287:Contrast Media / Q000008:administration & dosage*; D017023:Coronary Angiography; D006801:Humans; D007277:Injections, Jet / Q000295:instrumentation*
chemical_list: D003287:Contrast Media