GM2-gangliosidosis, Type 2 (Sandhoff disease).
D005260:Female; D006596:Hexosaminidases / Q000097:blood; D006801:Humans; D007223:Infant; D007962:Leukocytes / Q000201:enzymology; D012497:Sandhoff Disease / Q000201:enzymology*; D001619:beta-N-Acetylhexosaminidases
D006596:Hexosaminidases; D001619:beta-N-Acetylhexosaminidases