Review the literature and select one valid and reliable instrument that a social worker could possibly use for an assessment with the identified population.

Part 1: Select a psychiatric disorder or mental illness listed in the DSM-5, write a brief overview of the illness, and provide a rationale for selecting the illness as it pertains to assessment.

Part 2:  Review the literature and select one valid and reliable instrument that a social worker could possibly use for an assessment with the identified population.