title: [Infant with free trisomy 21 and maternal t(14q 22q) translocation].
mesh_terms: D002869:Chromosome Aberrations; D002901:Chromosomes, Human, 13-15; D002904:Chromosomes, Human, 21-22 and Y; D003878:Dermatoglyphics; D004314:Down Syndrome / Q000235:genetics*; D006801:Humans; D007223:Infant; D007621:Karyotyping; D008297:Male; D010375:Pedigree
vernacular_title: Enfant trisomique 21 libre et translocation t(14q 22q) maternelle.