The changing geographic distribution of advanced maternal age in the United States from 1989 to 2002
2004 ◽
Vol 191
(6)
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pp. S126
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2008 ◽
Vol 25
(5)
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pp. 301-304
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2005 ◽
Vol 133A
(1)
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pp. 31-36
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Keyword(s):
2005 ◽
Vol 9
(1)
◽
pp. 3-9
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Keyword(s):
Keyword(s):
2017 ◽
Vol 14
(11)
◽
pp. 1655-1661
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