title: Prenatal diagnosis of trisomy 18: report of 76 cases in a mainland Chinese hospital.
authors.forename: Dong-Zhi
authors.initials: DZ
authors.lastname: Li
authors.forename: Han
authors.initials: H
authors.lastname: Liu
mesh_terms: D000328:Adult; D002681:China; D002887:Chromosomes, Human, Pair 18; D005260:Female; D006801:Humans; D007621:Karyotyping; D008875:Middle Aged; D011296:Prenatal Diagnosis / Q000379:methods / Q000706:statistics & numerical data; D014314:Trisomy / Q000175:diagnosis*