Screening for Tay-Sachs disease.
D006580:Genetic Carrier Screening / Q000379:methods*; D006801:Humans; D007585:Jews; D008403:Mass Screening; D013661:Tay-Sachs Disease / Q000517:prevention & control*; D001619:beta-N-Acetylhexosaminidases / Q000097:blood
D001619:beta-N-Acetylhexosaminidases