Are preterm births on the decline in the United States?
Subtitle: recent data from the National Vital Statistics System
By: Joyce A Martin, Michelle J.K. Osterman, and Paul D. Sutton
Contributors: Osterman, Michelle J. K.; Sutton, Paul D.; National Center for Health Statistics (U.S.)
Series: NCHS data brief -- no. 39; DHHS publication -- no. (PHS) 2010-1209; NCHS data brief -- no. 39.; DHHS publication -- no. (PHS) 2010-1209.
Publisher: U.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics
Published: 2010
Place of publication: Hyattsville, MD
Language: eng
Format: [electronic resource] :
Subjects: Premature Birth; Epidemiology; Premature infants; Statistics; National Vital Statistics System (U.S.)
Notes: Title from title screen (viewed on May 2, 2011).

"Safer, healthier people."

"May 2010."

Includes bibliographical references (p. 7).