Ordering trends in the ER.
Russell
Amy T
AT
D001071:Appointments and Schedules; D003952:Diagnostic Imaging / Q000592:standards*; D004636:Emergency Service, Hospital / Q000458:organization & administration*; D006801:Humans; D011785:Quality Assurance, Health Care; D011872:Radiology Department, Hospital / Q000458:organization & administration*