@techreport{circref1721,
title = {Trends in Characteristics of Births by State,  1990,  1995,  and 2000–2002},
booktitle = {National Vital Statistics Reports, Vol. 52, No. 19},
author = {National Center for Health Statistics (U.S.)},
institution = {U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics},
year = {2004},
address = {Hyattsville, Maryland},
url = {http://www.cdc.gov/nchs/products/life_tables.htm#decennial},
keywords = {Health Status Indicators, Mortality, Statistics, United States, Vital Statistics}
}