title: Reply to "Questions about and speculations on the incidence of idiopathic polyhydramnios by fetal gender".
authors: Department of Obstetrics and Gynecology, University Hospital of Essen, Hufelandstr. 55, 45147, Essen, Germany, cahit.birdir@uk-essen.de.
authors: Cahit
authors: C
authors: Birdir
authors: Roxana
authors: R
authors: Banica
mesh_terms: D000653:Amniotic Fluid; D005260:Female; D006801:Humans; D008297:Male; D006831:Polyhydramnios / Q000453:epidemiology*; D011247:Pregnancy