Tay-Sachs disease. Four Swedish cases with special regard to a genealogical investigation.
D003241:Consanguinity; D005732:Gangliosides / Q000378:metabolism; D005789:Genealogy and Heraldry; D006801:Humans; D007585:Jews; D008064:Lipidoses / Q000235:genetics* / Q000378:metabolism; D013548:Sweden
D005732:Gangliosides