title: The importance of quality control in maternal screening.
authors.forename: Sarah
authors.initials: S
authors.lastname: Kee
mesh_terms: D005260:Female; D020022:Genetic Predisposition to Disease; D005820:Genetic Testing / Q000592:standards*; D006801:Humans; D007753:Laboratories / Q000592:standards; D011296:Prenatal Diagnosis / Q000592:standards*; D011786:Quality Control