title: Maternal folate levels in pregnancy and asthma in children at age 3 years.
authors.forename: Siri E
authors.initials: SE
authors.lastname: Håberg
authors.forename: Stephanie J
authors.initials: SJ
authors.lastname: London
authors.forename: Per
authors.initials: P
authors.lastname: Nafstad
authors.forename: Roy M
authors.initials: RM
authors.lastname: Nilsen
authors.forename: Per Magne
authors.initials: PM
authors.lastname: Ueland
authors.forename: Stein Emil
authors.initials: SE
authors.lastname: Vollset
authors.forename: Wenche
authors.initials: W
authors.lastname: Nystad
mesh_terms: D000328:Adult; D001249:Asthma / Q000453:epidemiology*; D005260:Female; D005492:Folic Acid / Q000097:blood*; D006801:Humans; D011247:Pregnancy / Q000097:blood*
chemical_list: D005492:Folic Acid