title: A national survey of pediatric emergency medicine: a growing subspecialty.
authors.forename: F A
authors.initials: FA
authors.lastname: Medina
authors.forename: V
authors.initials: V
authors.lastname: Sharma
authors.forename: J F
authors.initials: JF
authors.lastname: Knapp
mesh_terms: D004635:Emergency Medicine / Q000193:education*; D005257:Fellowships and Scholarships; D010372:Pediatrics / Q000193:education*; D014481:United States