Malformative syndrome with ring chromosome 13.
D000015:Abnormalities, Multiple / Q000235:genetics*; D000293:Adolescent; D002869:Chromosome Aberrations / Q000235:genetics*; D025063:Chromosome Disorders; D002901:Chromosomes, Human, 13-15; D003394:Craniofacial Dysostosis / Q000235:genetics; D005347:Fibroblasts / Q000648:ultrastructure; D006801:Humans; D008607:Intellectual Disability / Q000235:genetics*; D007621:Karyotyping; D008214:Lymphocytes / Q000648:ultrastructure; D008297:Male; D008831:Microcephaly / Q000235:genetics; D008850:Microphthalmos / Q000235:genetics; D013194:Staining and Labeling