title: Postpartum depression: a major public health problem.
authors.forename: Katherine L
authors.initials: KL
authors.lastname: Wisner
authors.forename: Christina
authors.initials: C
authors.lastname: Chambers
authors.forename: Dorothy K Y
authors.initials: DK
authors.lastname: Sit
mesh_terms: D000328:Adult; D019052:Depression, Postpartum / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008297:Male; D011634:Public Health