title: The child with chromosome ring 15.
abstract: A case of ring chromosome was reported. By application of different techniques it was identified as 15 r. The boy 19 months old was of a short stature, small skull and slight psychomotoric retardation.
mesh_terms: D002657:Child Development; D002869:Chromosome Aberrations / Q000175:diagnosis*; D025063:Chromosome Disorders; D002901:Chromosomes, Human, 13-15; D006130:Growth Disorders / Q000235:genetics; D006801:Humans; D007223:Infant; D007621:Karyotyping; D008297:Male; D012886:Skull / Q000002:abnormalities