Trisomy 20q due to maternal t(16;20) translocation. First case.
D000015:Abnormalities, Multiple / Q000235:genetics; D002871:Chromosome Banding; D002902:Chromosomes, Human, 16-18; D002903:Chromosomes, Human, 19-20; D005260:Female; D006801:Humans; D007223:Infant; D014178:Translocation, Genetic; D014314:Trisomy