title: Hexosaminidase A in tears and saliva for rapid identification of Tay-Sachs disease and its carriers.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D004796:Clinical Enzyme Tests; D004590:Electrophoresis, Paper; D005260:Female; D005916:Globulins / Q000032:analysis; D006579:Heterozygote; D006596:Hexosaminidases / Q000032:analysis* / Q000097:blood / Q000378:metabolism; D006720:Homozygote; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007962:Leukocytes / Q000201:enzymology; D008064:Lipidoses / Q000175:diagnosis* / Q000235:genetics; D008297:Male; D008403:Mass Screening; D008875:Middle Aged; D011247:Pregnancy; D012463:Saliva / Q000201:enzymology*; D013666:Tears / Q000201:enzymology*; D013696:Temperature
chemical_list: D005916:Globulins; D006596:Hexosaminidases