Containing costs: a clinical perspective.
D003363:Cost Control; D003955:Diagnostic Tests, Routine; D006748:Hospital Departments / Q000592:standards*; D013902:Radiography, Thoracic / Q000706:statistics & numerical data*; D011872:Radiology Department, Hospital / Q000592:standards*; D006113:United Kingdom; D014600:Utilization Review / Q000191:economics