title: 'The right scan at the right time.' A focus on imaging.
authors.forename: Geri
authors.initials: G
authors.lastname: Aston
mesh_terms: D000553:Ambulatory Care / Q000458:organization & administration; D020000:Decision Support Systems, Clinical / Q000458:organization & administration*; D003661:Decision Support Techniques; D003952:Diagnostic Imaging / Q000009:adverse effects / Q000706:statistics & numerical data*; D006801:Humans; D050316:Medical Order Entry Systems / Q000458:organization & administration*; D016345:Medicare Part B / Q000191:economics; D018579:Patient Selection; D010818:Practice Patterns, Physicians' / Q000458:organization & administration; D011871:Radiology / Q000458:organization & administration; D012017:Referral and Consultation / Q000458:organization & administration; D012051:Reimbursement Mechanisms / Q000458:organization & administration*; D014481:United States; D019564:Unnecessary Procedures / Q000706:statistics & numerical data; D014600:Utilization Review / Q000458:organization & administration*