Open AccessRegional Variation in Late Preterm Births in North Carolina
Author(s) -
Sofia Aliaga,
P. Brian Smith,
Wayne A. Price,
Thomas Ivester,
Kim Boggess,
Sue TollesonRinehart,
Martin J. McCaffrey,
Matthew M. Laughon
Publication year - 2013
Publication title -
carolina digital repository (university of north carolina at chapel hill)
Language(s) - Uncategorized
DOI - 10.17615/5c5f-ax03
Subject(s) - variation (astronomy) , regional variation , geography , political science , law , astrophysics , physics