(Q39900991)
Statements
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Anal dilation during labor (English)
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Vladimir Kalis
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Jaroslava Karbanova
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Zuzana Bukacova
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Barbora Bednarova
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Zdenek Rokyta
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Milena Kralickova
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12 February 2010
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109
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2
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136-139
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Identifiers
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