title: A de novo translocation t(6q+; 15q-) in a boy with trisomy 21.
mesh_terms: D002869:Chromosome Aberrations; D002901:Chromosomes, Human, 13-15; D002904:Chromosomes, Human, 21-22 and Y; D002906:Chromosomes, Human, 6-12 and X; D006801:Humans; D007223:Infant; D008297:Male; D014178:Translocation, Genetic; D014314:Trisomy