(Q24679660)
Statements
Amniotic fluid lecithin: sphingomyelin ratio and fetal lung development (English)
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Amniotic Fluid Lecithin: Sphingomyelin Ratio and Fetal Lung Development (English)
1 reference
1 reference
C. R. Whitfield
W. H. Chan
W. B. Sproule
8 April 1972
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2
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5805
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85-6
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1 reference
1 reference
1 reference