title: Unholy alliances: physician investment for self-referral.
authors.affiliation: Department of Human Values and Ethics, College of Medicine, University of Tennessee, Memphis 38163.
authors.forename: E H
authors.initials: EH
authors.lastname: Morreim
mesh_terms: D016363:Antitrust Laws; D016265:Conflict of Interest; D004465:Economic Competition; D006801:Humans; D007449:Investments; D012017:Referral and Consultation / Q000331:legislation & jurisprudence*; D014481:United States