title: First trimester prenatal diagnosis of genetic disorders. Will chorionic villi sampling make it a reality?
mesh_terms: D002824:Chorionic Villi / Q000473:pathology*; D002874:Chromosome Mapping; D005260:Female; D030342:Genetic Diseases, Inborn / Q000473:pathology*; D006801:Humans; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011296:Prenatal Diagnosis / Q000379:methods*