(Q53312441)
Statements
The impact of the increasing number of multiple births on the rates of preterm birth and low birthweight: an international study. (English)
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Michael S Kramer
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Béatrice Blondel
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Michael D Kogan
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Greg R Alexander
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Nirupa Dattani
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Alison Macfarlane
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Shi Wu Wen
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1 August 2002
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92
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8
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1323-1330
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Identifiers
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