Weijerman, M.E., P.E.M. van Schie, M.J.M. Volman, A.M. van Furth, and R.J.B.J. Gemke. “Quality of Life and Its Determinants in Preschool Children With Down Syndrome”. Journal of Intellectual Disability - Diagnosis and Treatment 2, no. 1 (May 6, 2014): 12–20. Accessed November 23, 2024. https://lifescienceglobal.com/pms/index.php/jiddt/article/view/1916.