The lecithin-sphingomyelin ratio of amniotic fluid: an index of fetal lung maturity?

Roux, J.F.; Nakamura, J.; Brown, E.; Sweet, A.Y.; Gluck, L.

Pediatrics 49(3): 464-467

1972


ISSN/ISBN: 0031-4005
PMID: 5066922
Document Number: 49064

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