title: Duplications of the renal collecting system in the hereditary osteo-onycho-dysplasia syndrome.
mesh_terms: D002648:Child; D005260:Female; D006801:Humans; D007668:Kidney / Q000002:abnormalities*; D009261:Nail-Patella Syndrome / Q000000981:diagnostic imaging / Q000235:genetics*; D010375:Pedigree; D014513:Ureter / Q000002:abnormalities*; D014567:Urography