title: Dilated subarachnoid cisterna ambiens: a potential sonographic sign predicting cerebellar hypoplasia.
authors.affiliation: Department of Obstetrics and Gynecology, Georgetown University Medical Center, Washington, DC 20007, USA.
authors.forename: A
authors.initials: A
authors.lastname: Ghidini
authors.forename: R A
authors.initials: RA
authors.lastname: Fromberg
authors.forename: J
authors.initials: J
authors.lastname: Tiernan
authors.forename: J A
authors.initials: JA
authors.lastname: Wieneke
authors.forename: H J
authors.initials: HJ
authors.lastname: Manz
authors.forename: D M
authors.initials: DM
authors.lastname: Sherer
mesh_terms: D000328:Adult; D001921:Brain / Q000002:abnormalities*; D004108:Dilatation, Pathologic; D004314:Down Syndrome / Q000000981:diagnostic imaging*; D017809:Fatal Outcome; D005260:Female; D005315:Fetal Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D011247:Pregnancy; D013346:Subarachnoid Space / Q000000981:diagnostic imaging* / Q000473:pathology; D016216:Ultrasonography, Prenatal