title: Smaller is better for the radialist.
authors.affiliation: Pennsylvania State University, College of Medicine, Heart and Vascular Institute, MS Hershey Medical Center, Hershey, Pennysylvania.
authors.forename: Giselle A
authors.initials: GA
authors.lastname: Baquero
authors.forename: Ian C
authors.initials: IC
authors.lastname: Gilchrist
mesh_terms: D001157:Arterial Occlusive Diseases / Q000175:diagnosis*; D006328:Cardiac Catheterization / Q000295:instrumentation*; D017023:Coronary Angiography / Q000295:instrumentation*; D005260:Female; D006801:Humans; D008297:Male; D062645:Percutaneous Coronary Intervention / Q000295:instrumentation*; D018084:Ultrasonography, Interventional / Q000295:instrumentation*