§2.1. Mental retardation: O

§2.2. Autism: self-injuring behavior, withdrawal from reality: O, Y

§2.3. Emotional disturbances in children: S, W

§2.4. Suffering from childhood pain, neglect, or abuse: traumatic experiences from childhood, unmet childhood needs (see §3.4): A, K

§2.5. Behavior problems in children: O, C

Hyperkinetic behavior:
Primary: Y, O
Secondary: Z

§2.6. Delinquency and criminal behavior: O, E, H, I

§2.7. Eating disorders: obesity, bulimia, anorexia nervosa: O, W

§3 Personality Trait Problems