@book {2170,
	title = {Monitoring Access of Medicare Beneficiaries. Report to Congress},
	series = {Physician Payment Review Commission},
	number = {no. 92-5},
	year = {1992},
	pages = {153},
	publisher = {Physician Payment Review Commission},
	organization = {Physician Payment Review Commission},
	address = {Washington, DC},
	author = {C. Hogan}
}
