title: [Maternal t(7 ;21) translocation. Balanced karyotype in the fetus].
mesh_terms: D002904:Chromosomes, Human, 21-22 and Y; D002906:Chromosomes, Human, 6-12 and X; D005260:Female; D005333:Fetus / Q000648:ultrastructure*; D006801:Humans; D007621:Karyotyping; D011247:Pregnancy; D011248:Pregnancy Complications / Q000235:genetics*; D014178:Translocation, Genetic
vernacular_title: Translocation t(7 ;21) maternelle. Caryotype équilibré chez le foetus.