title: Hair-roots in screening and diagnosis of Tay-Sachs disease.
mesh_terms: D004588:Electrophoresis, Cellulose Acetate; D004591:Electrophoresis, Polyacrylamide Gel; D005069:Evaluation Studies as Topic; D006197:Hair / Q000201:enzymology*; D006579:Heterozygote; D006596:Hexosaminidases / Q000032:analysis*; D006720:Homozygote; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007527:Isoenzymes / Q000032:analysis*; D008064:Lipidoses / Q000175:diagnosis* / Q000235:genetics / Q000517:prevention & control; D008403:Mass Screening; D014020:Tissue Extracts / Q000032:analysis
chemical_list: D007527:Isoenzymes; D014020:Tissue Extracts; D006596:Hexosaminidases