title: Where's the dose?
authors.forename: Stephen
authors.initials: S
authors.lastname: Balter
mesh_terms: D006328:Cardiac Catheterization; D002986:Clinical Trials as Topic / Q000379:methods*; D017023:Coronary Angiography; D006801:Humans; D009784:Occupational Diseases / Q000209:etiology*; D062645:Percutaneous Coronary Intervention; D011829:Radiation Dosage; D012107:Research Design