ADHD and ODD: Parenting Your Defiant Child - "ADHD behavior issues often partner with oppositional defiant disorder (ODD) -- making discipline a challenge. Try these strategies for parents of ADD kids." by Royce Flippin
Things to ponder. Opposition Defiant Disorder - "Teens test boundaries, make mistakes and sometimes have little respect for their parents. Teens with ODD experience these normal teenage behaviors but may have a harder time living with them.
Anxiety Disorders: Types, Symptoms and Treatment of Anxiety Disorders