Pediatric emergency medicine practice
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    Pediatr Emerg Med Pract · Nov 2014 ReviewEvidence-based management of neonatal vomiting in the emergency department.Vomiting accounts for up to 36% of neonatal visits to the emergency department. The causes of vomiting can range from benign to life-threatening. ⋯ A thorough review is presented, discussing various imaging modalities, including plain abdominal radiography, upper gastrointestinal studies, ultrasonography, and contrast enema. A systematic approach in the emergency department, as outlined in this review, is required to identify the serious causes of vomiting in the neonate.