(Q39403984)
Statements
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The presence of cervical and vaginal fetal fibronectin predicts preterm delivery in an inner-city obstetric population (English)
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Berkowitz RL
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Lockwood CJ
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Wein R
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Lapinski R
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Casal D
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Berkowitz G
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Alvarez M
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1 October 1993
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169
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4
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798-804
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Identifiers
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