306 Physiological malfunction arising from mental factors
Includes:
psychogenic:
physical symptoms not involving tissue damage
physiological manifestations not involving tissue damage
Excludes:
hysteria (300.11-300.19)
physical symptoms secondary to a psychiatric disorder classified elsewhere
psychic factors associated with physical conditions involving tissue damage classified elsewhere (316)
specific nonpsychotic mental disorders following organic brain damage (310.0-310.9)