(Q39249846)
Statements
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Quantification of cervical change: relationship to preterm delivery in the multifetal gestation (English)
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Newman RB
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Godsey RK
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Ellings JM
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Campbell BA
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Eller DP
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Miller MC 3rd
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1 August 1991
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165
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2
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264-9; discussion 269-71
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Identifiers
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