LEADER 01766nam 2200481 450 001 9910702522503321 005 20160517162340.0 035 $a(CKB)5470000002428957 035 $a(OCoLC)949894105 035 $a(EXLCZ)995470000002428957 100 $a20160517d2014 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aFirst births to older women continue to rise /$fT.J. Mathews and Brady E. Hamilton 210 1$aHyattsville, MD :$cU.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics,$d2014. 215 $a1 online resource (7 pages) $ccolor illustrations, maps 225 1 $aNCHS data brief,$x1941-4935 ;$vno. 152 225 1 $aDHHS publication ;$vno. 2014-1209 300 $aTitle from title screen (viewed May 17, 2016). 300 $a"May 2014." 300 $a"CS247627." 320 $aIncludes bibliographical references (page 7). 606 $aChildbirth in middle age$zUnited States$vStatistics 606 $aMaternal age$zUnited States$vStatistics 606 $aDelivery (Obstetrics)$vStatistics 606 $aOlder women$xHealth and hygiene$zUnited States$vStatistics 608 $aStatistics.$2lcgft 615 0$aChildbirth in middle age 615 0$aMaternal age 615 0$aDelivery (Obstetrics) 615 0$aOlder women$xHealth and hygiene 700 $aMathews$b T. J.$01386334 702 $aHamilton$b Brady E. 712 02$aNational Center for Health Statistics (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910702522503321 996 $aFirst births to older women continue to rise$93547918 997 $aUNINA