Evidence for dysregulation of genome-wide recombination in oocytes with nondisjoined chromosomes 21. - Middlebrooks CD; Mukhopadhyay N; Tinker SW; Allen EG; Bean LJ; Begum F; Chowdhury R; Cheung V; Doheny K; Adams M; Feingold E; Sherman SL (Human molecular genetics, 2014)