title: In utero diagnosis of Sandhoff's disease.
mesh_terms: D000649:Amniocentesis; D000653:Amniotic Fluid / Q000032:analysis / Q000201:enzymology; D002540:Cerebral Cortex / Q000201:enzymology; D004591:Electrophoresis, Polyacrylamide Gel; D005260:Female; D005333:Fetus / Q000201:enzymology; D006596:Hexosaminidases / Q000302:isolation & purification; D006801:Humans; D008052:Lipid Metabolism, Inborn Errors / Q000175:diagnosis* / Q000201:enzymology; D008099:Liver / Q000201:enzymology; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D013107:Sphingolipids / Q000302:isolation & purification
chemical_list: D013107:Sphingolipids; D006596:Hexosaminidases