Trends in Preterm-Related Infant Mortality by Race and Ethnicity: United States, 1999-2004
http://www.cdc.gov/nchs/products/pubs/pubd/hestats/infantmort99-04/infantmort99-04.htm
Examines trends in preterm-related causes of infant death in the U.S. by maternal race and ethnicity. From the National Center for Health Statistics.