@book{160348,
	author = {McLemore, Thomas. and Lawrence, Linda and National Center for Health Statistics U.S.},
	title = {Plan and operation of the National Survey of Ambulatory Surgery},
	publisher = {U.S. Dept. of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Center for Health Statistics},
	year = {1997.},
	series = {Vital and health statistics.},
	address = {Hyattsville, Md.},
	note = {"October 1997."}
}