title: Pediatric perspective on the changing healthcare delivery system.
authors.affiliation: Aetna US Healthcare, Walnut Creek, California, USA.
authors.forename: H D
authors.initials: HD
authors.lastname: Arkans
mesh_terms: D002648:Child; D003695:Delivery of Health Care / Q000639:trends*; D006801:Humans; D010372:Pediatrics / Q000639:trends*; D014481:United States