title: Antitrust defense.
authors.forename: K
authors.initials: K
authors.lastname: Ortolon
mesh_terms: D000574:American Medical Association; D016363:Antitrust Laws; D003284:Contract Services / Q000331:legislation & jurisprudence*; D007193:Independent Practice Associations / Q000331:legislation & jurisprudence; D008329:Managed Care Programs / Q000331:legislation & jurisprudence*; D013781:Texas; D014481:United States