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pro vyhledávání: '"Stella Marealle"'
Autor:
Isabel Fulcher, Kaya Hedt, Stella Marealle, Jalia Tibaijuka, Omar Abdalla, Rachel Hofmann, Erica Layer, Marc Mitchell, Bethany Hedt-Gauthier
Publikováno v:
BMC Health Services Research, Vol 20, Iss 1, Pp 1-10 (2020)
Abstract Background Most maternal health programs in low- and middle- income countries estimate gestational age to provide appropriate antenatal care at the correct times throughout the pregnancy. Although various gestational dating methods have been
Externí odkaz:
https://doaj.org/article/babfa82cdbe84db6b3dfd7c45fc9e2f1
Publikováno v:
J R Stat Soc Series B Stat Methodol
Summary Standard methods for inference about direct and indirect effects require stringent no-unmeasured-confounding assumptions which often fail to hold in practice, particularly in observational studies. The goal of the paper is to introduce a new