I. Disorders usually first diagnosed in infancy, childhood, or adolescence
A. Mental Retardation
1. Mild Mental Retardation
2. Moderate Mental Retardation
3. Severe Mental Retardation
4. Profound Mental Retardation
5. Mental Retardation, Severity Unspecified
B. Learning Disorders
1. Reading Disorder
2. Mathematics Disorder
3. Disorder of Written Expression
4. Learning Disorder NOS
C. Motor Skills Disorder
1. Developmental Coordination Disorder
D. Communication Disorders
1. Expressive Language Disorder
2. Mixed Receptive-Expressive Language Disorder
3. Phonological Disorder
4. Stuttering
5. Communication Disorder NOS
E. Persuasive Developmental Disorders
1. Autistic Disorder
2. Rett's Disorder
3. Childhood Disintegrative Disorder
4. Asperger's Disorder
5. Persuasive Developmental Disorder NOS
F. Attention-Deficit and Disruptive Behavior Disorders
1. Attention-Deficit/ Hyperactivity Disorder
2. Attention-Deficit/ Hyperactivity Disorder NOS
3. Conduct Disorder
4. Oppositional Defiant Disorder
5. Disruptive Behavior Disorder
G. Feeding and Eating Disorders of Infancy and Childhood
1. Pica
2. Rumination Disorder
3. Feeding Disorder of Infancy or early Childhood
H. Tic Disorders
1. Tourette's Disorder
2. Chronic Motor or Vocal Tic Disorder
3. Transient Tic Disorder
4. Tic Disorder NOS
I. Elimination Disorders
1. Encopresis
2. Enuresis
J. Other Disorders of Infancy, Childhood, or Adolescence
1. Separation Anxiety Disorder
2. Selective Mutism
3. Reactive Attachment Disorder of Infancy or Early Childhood
4. Stereotypic Movement Disorder
5. Disorder of Infancy, Childhood, or Adolescence NOS
DSM-IV Index