title: Authors' reply.
authors.affiliation: Department of Public Health, Ehime University Graduate School of Medicine, Ehime, Japan.
authors.forename: Y
authors.initials: Y
authors.lastname: Miyake
authors.forename: K
authors.initials: K
authors.lastname: Tanaka
authors.forename: H
authors.initials: H
authors.lastname: Okubo
authors.forename: S
authors.initials: S
authors.lastname: Sasaki
authors.forename: M
authors.initials: M
authors.lastname: Arakawa
mesh_terms: D000818:Animals; D002136:Calcium, Dietary / Q000008:administration & dosage*; D003611:Dairy Products; D003863:Depression / Q000453:epidemiology*; D005247:Feeding Behavior / Q000523:psychology*; D005260:Female; D006801:Humans; D008429:Maternal Welfare / Q000523:psychology*; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology*; D015014:Yogurt
chemical_list: D002136:Calcium, Dietary