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BMJ Journals
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Volume 28, Issue 2
Twins and neural tube defects
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Twins and neural tube defects
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5
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1
May 2014
5
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Jul 2014
2
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3
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0
Oct 2014
2
1
1
Nov 2014
1
1
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Jan 2015
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6
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6
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4
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14
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4
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6
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0
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Total
1344
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379
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