1. Describe the prevalence of symptoms of Attention Deficit / Hyperactivity Disorder (ADHD) and Autism Spectrum Disorder (ASD) in children with 22q11.2 Deletion Syndrome (22q11.2DS).
2. Describe the relationship between executive functioning and severity of psychiatric symptoms of in children with 22q11.2DS.
de Sonneville, L. M., Hidding, E., van Engeland, H., Vorstman, J. A., Sijmens-Morcus, M. E., & Swaab, H. (2018). Executive functioning and its relation to ASD and ADHD symptomatology in 22q11.2 deletion syndrome. Child Neuropsychology, 24, 1-19.