History and insights into the Patient's Bill of Rights.
Osheroff
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Empire Blue Cross Blue Shield, New York City, USA.
D006297:Health Services Accessibility / Q000331:legislation & jurisprudence*; D006801:Humans; D019458:Insurance Coverage / Q000331:legislation & jurisprudence*; D010344:Patient Advocacy / Q000331:legislation & jurisprudence* / Q000639:trends; D014481:United States