(Q47559322)
Statements
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Antenatal corticosteroids promote survival of extremely preterm infants born at 22 to 23 weeks of gestation (English)
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Satoshi Kusuda
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Masanori Fujimura
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Neonatal Research Network Japan
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22 February 2011
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159
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1
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110-114.e1
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Identifiers
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