Births: Final Data for 2012 - Centers for Disease Control and ...
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Births: Final Data for 2012 - Centers for Disease Control and ...
Volume 62, number 9. December 30, 2013. Births: Final Data for 2012 by Joyce A
. Martin, M.P.H.; Brady E. Hamilton, Ph.D.; Michelle J.K. Osterman, M.H.S.; Sally ...