title: Commentary on Down syndrome screening in China.
authors.affiliation: Fetal Medicine Centre, Paramount Medical Centre, Central, Hong Kong.
authors.forename: T K
authors.initials: TK
authors.lastname: Lau
mesh_terms: D000328:Adult; D044466:Asian People; D002681:China; D004314:Down Syndrome / Q000175:diagnosis*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis; D018570:Risk Assessment