@book{286403,
	author = {United States.},
	title = {Vital and health statistics.},
	publisher = {U.S. Department of Health, Education, and Welfare, Public Health Service, Health Services and Mental Health Administration},
	year = {1967-},
	series = {No. 2-7: Public Health Service publication ;},
	address = {Rockville, Md. :},
	note = {No. 57-no. 58 have title: Vital & health statistics. Series 13, Data on health resources utilization; no. 59- have title: Vital & health statistics. Series 13, Data from the national health survey.},
	url = {http://purl.access.gpo.gov/GPO/LPS23165}
}