(Q44822132)
Statements
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Bias in studies of preterm and postterm delivery due to ultrasound assessment of gestational age. (English)
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Bias in Studies of Preterm and Postterm Delivery Due to Ultrasound Assessment of Gestational Age (English)
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Henriksen TB
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Wilcox AJ
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Hedegaard M
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Secher NJ
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1 September 1995
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September 1995
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6
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5
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533-537
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Identifiers
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