Table 1.

The ICD-10 codes.

F0 (F00–F09)	Organic, including symptomatic, mental disorders
F1 (F10–F19)	Mental and behavioral disorders due to psychoactive substance use
F2 (F20–F29)	Schizophrenia, schizotypal, and delusional disorders
F3 (F30–F39)	Mood (affective) disorders
F4 (F40–F49)	Neurotic, stress-related, and somatoform disorders
F5 (F50–F59)	Behavioral syndromes associated with physiological disturbances and physical factors
F6 (F60–F69)	Disorders of adult personality and behavior
F7 (F70–F79)	Mental retardation
F8 (F80–F89)	Disorders of psychological development
F9 (F90–F98)	Behavioral and emotional disorders with onset usually occurring in childhood and adolescence
F99	Unspecified mental disorder