title: First-trimester diagnosis of Krabbe's disease by direct enzyme analysis of chorionic villi.
mesh_terms: D002824:Chorionic Villi / Q000201:enzymology*; D005260:Female; D005696:Galactosidases / Q000032:analysis*; D005698:Galactosylceramidase / Q000032:analysis*; D006801:Humans; D007965:Leukodystrophy, Globoid Cell / Q000175:diagnosis*; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011296:Prenatal Diagnosis / Q000379:methods*
chemical_list: D005696:Galactosidases; D005698:Galactosylceramidase