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Acceleration/ejection time ratio in the fetal pulmonary artery predicts fetal lung maturity |
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| Authors: | Humberto Azpurua Errol R. Norwitz Katherine H. Campbell Edmund F. Funai Christian M. Pettker Michael Kleine Mert O. Bahtiyar Herbert Malkus Joshua A. Copel Stephen F. Thung |
| Affiliation: | a Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale University School of Medicine, New Haven, CT b Department of Laboratory Medicine, Yale University School of Medicine, New Haven, CT |
| Abstract: | |
| Keywords: | fetal lung maturity fetal pulmonary artery flow velocity lecithin/sphingomyelin ratio respiratory distress syndrome |
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