title: Revival of the fittest. PHOs have dropped in number, but many are still going strong despite antitrust scrutiny--and there's even renewed interest.
authors.forename: Mark
authors.initials: M
authors.lastname: Taylor
mesh_terms: D016363:Antitrust Laws; D019033:Delivery of Health Care, Integrated / Q000458:organization & administration* / Q000639:trends; D006759:Hospital-Physician Joint Ventures / Q000331:legislation & jurisprudence / Q000458:organization & administration* / Q000639:trends; D008329:Managed Care Programs / Q000458:organization & administration*; D017146:Models, Organizational; D014481:United States; D014485:United States Federal Trade Commission