[Pericentric inversion of a chromosome 21. Study of 3 generations. Genetic counseling].
D002869:Chromosome Aberrations; D007446:Chromosome Inversion; D002904:Chromosomes, Human, 21-22 and Y; D004314:Down Syndrome / Q000235:genetics*; D005260:Female; D005817:Genetic Counseling; D006801:Humans; D007223:Infant; D007621:Karyotyping; D008297:Male; D010375:Pedigree; D010641:Phenotype
Inversion péricentrique d'un chromosome 21. Etude de 3 générations. Conseil génétique