title: Pediatric Clinics of North America. Pediatric hospital medicine. Preface.
authors.affiliation: Children's National Medical Center, 111 Michigan Avenue, Northwest, Washington, DC 20010, USA. Electronic address: MOTTOLIN@childrensnational.org.
authors.forename: Mary C
authors.initials: MC
authors.lastname: Ottolini
mesh_terms: D002648:Child; D064416:Hospital Medicine; D006776:Hospitals, Pediatric; D006801:Humans; D009656:North America; D010372:Pediatrics