Down Syndrome Resulting from a Rare non-Robertsonian Translocation t(11;21)(p13;q22). Arq. Ciên. Saud. [Internet]. 2021 Aug. 24 [cited 2025 Apr. 24];28(1):43-5. Available from: https://ahs.famerp.br/index.php/ahs/article/view/49