R45 - Symptoms and signs involving emotional state
R45.8 - Other symptoms and signs involving emotional state
R45.81 - Low self-esteem
R45.82 - Worries
R45.83 - Excessive crying of child, adolescent or adult
R45.84 - Anhedonia
R45.85 - Homicidal and suicidal ideations
R45.850 - Homicidal ideations
R45.851 - Suicidal ideations
R45.86 - Emotional lability
R45.87 - Impulsiveness
R45.89 - Other symptoms and signs involving emotional state