title: Spontaneous D-G translocation in fibroblasts derived from a patient with trisomy 21 mosaicism.
mesh_terms: D002648:Child; D002675:Child, Preschool; D002869:Chromosome Aberrations; D002901:Chromosomes, Human, 13-15; D002904:Chromosomes, Human, 21-22 and Y; D004314:Down Syndrome / Q000235:genetics*; D005347:Fibroblasts / Q000166:cytology; D006801:Humans; D008214:Lymphocytes / Q000166:cytology; D008297:Male; D012867:Skin / Q000166:cytology