2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Mental Disorders 290-319 > Neurotic Disorders, Personality Disorders, And Other Nonpsychotic Mental Disorders 300-316 > Disturbance Of Emotions Specific To Childhood And Adolescence 313.* > 2006 ICD-9-CM Diagnosis 313.2 Sensitivity shyness and social withdrawal disorder specific to childhood and adolescence View the most recent version of ICD-9-CM 313.2 313.2 is a non-specific code that cannot be used to specify a diagnosis View the ICD-9-CM Volume 1 313.* hierarchy 313.2 Excludes infantile autism (299.0) schizoid personality (301.20-301.22) schizophrenia (295.0-295.9)