Objective: Children with Down syndrome (DS) have delayed psychomotor development. We investigated levels of development, problem behavior, and health-related quality of life (HRQoL) in Dutch eightyear ...

A common variation of the gene involved in regulating serotonin and norepinephrine in the brain may be linked to problem behaviors in adults with developmental and intellectual disabilities, new ...

Starting elementary school is a major milestone, but it can be a difficult transition as children can experience separation anxiety or have trouble adapting to school rules and structure. However, a ...