R45.0
Nervousness
Nervous tension
R45.1
Restlessness and agitation
R45.2
Unhappiness
Worries NOS
R45.3
Demoralization and apathy
R45.4
Irritability and anger
R45.5
Hostility
R45.6
Physical violence
R45.7
State of emotional shock and stress, unspecified
R45.8
Other symptoms and signs involving emotional state