title: RETIRED: Prenatal screening for fetal aneuploidy.
abstract: This document has been archived because it contains outdated information. It should not be consulted for clinical use, but for historical research only. Please visit the journal website for the most recent guidelines.
authors.affiliation: North York ON.
authors.forename: Anne M
authors.initials: AM
authors.lastname: Summers
authors.affiliation: Vancouver BC.
authors.forename: Sylvie
authors.initials: S
authors.lastname: Langlois
authors.affiliation: Toronto ON.
authors.forename: Phil
authors.initials: P
authors.lastname: Wyatt
authors.affiliation: Philadelphia PA.
authors.forename: R
authors.initials: R
authors.lastname: Douglas Wilson
mesh_terms: D000782:Aneuploidy; D025063:Chromosome Disorders / Q000175:diagnosis*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000379:methods