title: [Consanguineous analysis of oligophrenia].
abstract: Consanguineous analysis of 214 cases of oligophreny has shown a statistically significant higher level of inbreeding in a population of oligophrenes as compared to the general population. No linear dependence was observed between the degree of oligophrenic defect and the inbreeding coefficient. A high statistically significant level of inbreeding was established in cases of familial oligophreny as compared to sporadic oligophreny. A probability of the existence of the genes of oligophreny linked with the X-chromosome is not excluded.
mesh_terms: D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D003241:Consanguinity; D005260:Female; D006720:Homozygote; D006801:Humans; D007178:Inbreeding; D008607:Intellectual Disability / Q000235:genetics*; D008297:Male; D012729:Sex Chromosome Aberrations; D014610:Uzbekistan
vernacular_title: Krovnorodstvennyĭ analiz  oligophrenial