title: Sickness in pregnancy and sex of child.
abstract: We report a female predominance among the offspring of mothers with hyperemesis gravidarum.
authors.forename: J
authors.initials: J
authors.lastname: Askling
authors.forename: G
authors.initials: G
authors.lastname: Erlandsson
authors.forename: M
authors.initials: M
authors.lastname: Kaijser
authors.forename: O
authors.initials: O
authors.lastname: Akre
authors.forename: A
authors.initials: A
authors.lastname: Ekbom
mesh_terms: D006063:Chorionic Gonadotropin / Q000097:blood; D005260:Female; D006801:Humans; D006939:Hyperemesis Gravidarum / Q000209:etiology*; D007231:Infant, Newborn; D008297:Male; D011247:Pregnancy; D012732:Sex Determination Analysis; D012744:Sex Ratio; D013548:Sweden
chemical_list: D006063:Chorionic Gonadotropin