title: Stark self-referral rules burdened with complexities.
authors.forename: K
authors.initials: K
authors.lastname: Barratt
authors.forename: A
authors.initials: A
authors.lastname: Katayama
mesh_terms: D014487:Centers for Medicare and Medicaid Services, U.S.; D005251:Fees, Medical; D006123:Group Practice / Q000191:economics / Q000458:organization & administration; D006801:Humans; D007449:Investments; D007753:Laboratories; D008484:Medicaid; D006278:Medicare; D010067:Ownership; D010338:Pathology, Clinical; D018584:Physician Self-Referral / Q000331:legislation & jurisprudence*; D010824:Physicians' Offices / Q000191:economics / Q000458:organization & administration; D011050:Policy Making; D009626:Terminology as Topic; D014481:United States