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 ...

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 ...

One unlikely behavior could indicate whether your adolescent child is more likely to behave badly, researchers have found. Tweens—aged around 9 and 10 years old—who snore often are more likely to have ...