title: Fetal genitourinary tract.
authors.affiliation: Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia 19104-4283.
authors.forename: A
authors.initials: A
authors.lastname: Louie
authors.forename: P H
authors.initials: PH
authors.lastname: Arger
mesh_terms: D005260:Female; D006801:Humans; D011247:Pregnancy; D016216:Ultrasonography, Prenatal; D014564:Urogenital Abnormalities