title: PCP? Gatekeeper? Provider? Where's my doctor?
authors.affiliation: SmithKline Beecham Integrated Healthcare, Charlotte, USA.
authors.forename: J E
authors.initials: JE
authors.lastname: Hill
mesh_terms: D006279:Health Maintenance Organizations; D006801:Humans; D008329:Managed Care Programs; D010817:Physician-Patient Relations; D011243:Preferred Provider Organizations; D014481:United States