Familial reciprocal C/18 translocation.
D002675:Child, Preschool; D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D003878:Dermatoglyphics; D006801:Humans; D007621:Karyotyping; D007866:Leg / Q000000981:diagnostic imaging; D008297:Male; D011859:Radiography; D014034:Toes / Q000002:abnormalities