Chromosome instability syndromes.
D000818:Animals; D001260:Ataxia Telangiectasia / Q000175:diagnosis / Q000209:etiology / Q000235:genetics; D001816:Bloom Syndrome / Q000175:diagnosis / Q000209:etiology / Q000235:genetics; D019457:Chromosome Breakage / Q000235:genetics; D002873:Chromosome Fragility / Q000235:genetics*; D004249:DNA Damage / Q000235:genetics; D004260:DNA Repair / Q000235:genetics; D005199:Fanconi Anemia / Q000175:diagnosis / Q000209:etiology / Q000235:genetics; D006801:Humans; D013577:Syndrome