A G-like trisomy with a major 15 proximal supernumerary component derived from a D/E balanced maternal interchange.
D002869:Chromosome Aberrations; D002901:Chromosomes, Human, 13-15; D002902:Chromosomes, Human, 16-18; D002904:Chromosomes, Human, 21-22 and Y; D002906:Chromosomes, Human, 6-12 and X; D004171:Diploidy; D006130:Growth Disorders; D006801:Humans; D007223:Infant; D008297:Male; D014178:Translocation, Genetic; D014314:Trisomy