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and symptoms involving emotional state (R45.-)

Excludes2: specific personality disorder (F60.-)

F07.8 Other personality and behavioral disorders due to known physiological condition

F07.81 Postconcussional syndrome

Postcontusional syndrome (encephalopathy)

Post-traumatic brain syndrome, nonspychotic

Use additional code to identify associated post-traumatic headache (G44.3-)

Excludes1: current concussion (brain) (S06.0-)

F07.89 Other personality and behavioral disorders due to known physiological condition

Postencephalitic syndrome

Right hemispheric organic affective disorder

F07.9 Unspecified personality and behavioral disorder due to known physiological condition

Organic psychosyndrome

F09 Unspecified mental disorder due to known physiological condition

Includes: organic brain syndrome NOS

organic mental disorder NOS

organic psychosis NOS

symptomatic psychosis NOS

Code first the underlying physiological condition

Excludes1: psychosis NOS (F29)

Mental and behavioral disorders due to psychoactive substance use (F10-F19)

Use additional code for blood alcohol level, if applicable (Y90.-)

F10.1 Alcohol abuse

Excludes1: alcohol dependence (F10.2-)

alcohol use, unspecified (F10.9-)

F10.10 Alcohol abuse, uncomplicated

F10.12 Alcohol abuse with intoxication

F10.120 Alcohol abuse with intoxication, uncomplicated

F10.121 Alcohol abuse with intoxication delirium

F10.129 Alcohol abuse with intoxication, unspecified

F10.14 Alcohol abuse with alcohol-induced mood disorder

F10.15 Alcohol abuse with alcohol-induced psychotic disorder

F10.