Three decades of twin births in the United States, 1980-2009 /
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Author / Creator: | Martin, Joyce A., M.P.H. |
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Imprint: | Hyattsville, MD : U.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, [2012] |
Description: | 1 online resource (7 p.) : col. ill., col. map. |
Language: | English |
Series: | NCHS data brief ; no. 80 DHHS Publication ; no. (PHS) 2012-1209 NCHS data brief ; no. 80. DHHS publication no. (PHS) 2012-1209. |
Subject: | |
Format: | E-Resource U.S. Federal Government Document Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/8623757 |