| F90 | Attention-deficit hyperactivity disorders |
| F90.0 | Attention-deficit hyperactivity disorder, predominantly inattentive type |
| F90.1 | Attention-deficit hyperactivity disorder, predominantly hyperactive type |
| F90.2 | Attention-deficit hyperactivity disorder, combined type |
| F90.8 | Attention-deficit hyperactivity disorder, other type |
| F90.9 | Attention-deficit hyperactivity disorder, unspecified type |
| F91 | Conduct disorders |
| F91.0 | Conduct disorder confined to family context |
| F91.1 | Conduct disorder, childhood-onset type |
| F91.2 | Conduct disorder, adolescent-onset type |
| F91.3 | Oppositional defiant disorder |
| F91.8 | Other conduct disorders |
| F91.9 | Conduct disorder, unspecified |
| F93 | Emotional disorders with onset specific to childhood |
| F93.0 | Separation anxiety disorder of childhood |
| F93.8 | Other childhood emotional disorders |
| F93.9 | Childhood emotional disorder, unspecified |
| F94 | Disorders of social functioning with onset specific to childhood and adolescence |
| F94.0 | Selective mutism |
| F94.1 | Reactive attachment disorder of childhood |
| F94.2 | Disinhibited attachment disorder of childhood |
| F94.8 | Other childhood disorders of social functioning |
| F94.9 | Childhood disorder of social functioning, unspecified |
| F95 | Tic disorder |
| F95.0 | Transient tic disorder |
| F95.1 | Chronic motor or vocal tic disorder |
| F95.2 | Tourette's disorder |
| F95.8 | Other tic disorders |
| F95.9 | Tic disorder, unspecified |
| F98 | Other behavioral and emotional disorders with onset usually occurring in childhood and adolescence |
| F98.0 | Enuresis not due to a substance or known physiological condition |
| F98.1 | Encopresis not due to a substance or known physiological condition |
| F98.2 | Other feeding disorders of infancy and childhood |
| F98.21 | Rumination disorder of infancy |
| F98.29 | Other feeding disorders of infancy and early childhood |
| F98.3 | Pica of infancy and childhood |
| F98.4 | Stereotyped movement disorders |
| F98.5 | Adult onset fluency disorder |
| F98.8 | Other specified behavioral and emotional disorders with onset usually occurring in childhood and adolescence |
| F98.9 | Unspecified behavioral and emotional disorders with onset usually occurring in childhood and adolescence |