(Q35244965)
Statements
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Epidemiology of twinning in the National Birth Defects Prevention Study, 1997 to 2007. (English)
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Denise J Jamieson
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Jennita Reefhuis
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National Birth Defects Prevention Study
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Charlotte A Hobbs
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April L Dawson
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Sarah C Tinker
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31 October 2014
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Identifiers
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