(Q36228685)
Statements
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Occiput posterior fetal head position increases the risk of anal sphincter injury in vacuum-assisted deliveries (English)
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Jennifer M Wu
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Kathryn S Williams
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Andrew F Hundley
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AnnaMarie Connolly
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Anthony G Visco
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1 August 2005
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193
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2
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525-8; discussion 528-9
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Identifiers
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