A further example of familial Gp+ associated with trisomy G.
D000328:Adult; D002675:Child, Preschool; D002869:Chromosome Aberrations; D002904:Chromosomes, Human, 21-22 and Y; D004314:Down Syndrome; D006801:Humans; D008297:Male; D010375:Pedigree; D014314:Trisomy