National estimates of hospital utilization by children with gastrointestinal disorders: analysis of the 1997 kids' inpatient database

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Public Health, Chronic Disease Control, Health Sciences +13

Pain Management in the Emergency Department: Patterns of Analgesic Utilization

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Effect of an Imaging Protocol on Clinical Outcomes Among Pediatric Patients With Appendicitis

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Medicine, Pediatrics, Surgery +17

Casemix Adjustment of Managed Care Claims Data Using the Clinical Classification for Health Policy Research Method

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Public Affairs, Health Policy, Health Services Administration +13