The absence of the apocrine glands and hair in the axilla in mongolism and idiocy.
D001050:Apocrine Glands; D001365:Axilla / Q000002:abnormalities*; D000013:Congenital Abnormalities; D004314:Down Syndrome; D006197:Hair; D006801:Humans; D008607:Intellectual Disability; D013545:Sweat Glands
ABNORMALITIES; AXILLA/abnormalities; IDIOCY/manifestations; MONGOLISM/manifestations; SWEAT GLANDS