High maternal BMI and low maternal blood BDNF may determine the limit of detection of amniotic fluid BDNF throughout gestation: Analysis of mother-fetus trios and literature review.

PLoS One · 2022 · PMC8912268 · PMID 35271679

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did not reach statistical significanceno p-value reported

Furthermore the small sample size of certain subgroups may be an explanation, why differences in distribution did not reach statistical significance.

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