[Cytogenetics: valuable auxiliary diagnosis].
D002869:Chromosome Aberrations / Q000175:diagnosis*; D025063:Chromosome Disorders; D003582:Cytogenetics; D006801:Humans; D008607:Intellectual Disability / Q000235:genetics*; D007621:Karyotyping; D014314:Trisomy
Citogenética: valioso auxiliar diagnóstico.