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Is the Association Between Pregnancy Weight Gain and Fetal Size Causal?: A Re-examination Using a Sibling Comparison Design

BACKGROUND: Observational cohort studies have consistently shown that maternal weight gain in pregnancy is positively associated with fetal size, but it is unknown whether the association is causal. This study investigated the effect of pregnancy weight gain on fetal growth using a sibling compariso...

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Detalles Bibliográficos
Autores principales: Hutcheon, Jennifer A., Stephansson, Olof, Cnattingius, Sven, Bodnar, Lisa M., Johansson, Kari
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Lippincott Williams & Wilkins 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6369897/
https://www.ncbi.nlm.nih.gov/pubmed/30516650
http://dx.doi.org/10.1097/EDE.0000000000000959