ICD-10 Classification of Mental and Behavioural Disorders, World Health Organization, Geneva, 1992
F00-F09 Organic,
including symptomatic, mental disorders
F10-F19 Mental and behavioural
disorders due to psychoactive substance abuse
F20-F29 Schizophrenia, schizotypal
and delusional disorders
F30-F39 Mood (affective) disorders
F40-F48 Neurotic, stress-related
and somatoform disorders
F50-F59 Behavioural syndromes
associated with physiological disturbances and physical factors
F60-F69 Disorders of adult personality
and behaviour
F80-F89 Disorders of psychological
development
F90-F98 Behavioural emotional
disorders with onset usually occurring in childhood or adolescence