A family with an XXXXY male, a leukaemic male, and two 21-trisomic mongoloid females.
D044466:Asian People; D002875:Chromosomes; D004314:Down Syndrome / Q000235:genetics*; D005260:Female; D006801:Humans; D007938:Leukemia / Q000235:genetics*; D008297:Male
CHROMOSOMES; LEUKEMIA/genetics; MONGOLISM/genetics