Congress expands limitations on physician self-referral:  uncertain impact on managed care.
Ross & Hardies, Chicago, Illinois.
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Merkley
D004995:Ethics, Professional; D005544:Forecasting; D006801:Humans; D007883:Legislation, Medical; D008329:Managed Care Programs / Q000331:legislation & jurisprudence / Q000639:trends; D012017:Referral and Consultation / Q000191:economics / Q000331:legislation & jurisprudence* / Q000639:trends; D014481:United States