title: Feasibility of prenatal diagnosis of nonketotic hyperglycinemia: existence of the glycine cleavage system in placenta.
mesh_terms: D001923:Brain Chemistry; D002824:Chorionic Villi / Q000032:analysis; D005260:Female; D005865:Gestational Age; D005998:Glycine / Q000032:analysis / Q000097:blood*; D006801:Humans; D008099:Liver / Q000032:analysis; D010920:Placenta / Q000032:analysis* / Q000378:metabolism; D011247:Pregnancy; D011296:Prenatal Diagnosis
chemical_list: D005998:Glycine