What is the DSM-5? A resource used for clinical practice by mental health professionals, this resource includes the DSM-5 (Diagnostic and Statistical Manual of Mental Disorders, 5th edition), the DSM-5 Handbook of Differential Diagnosis, the DSM-5 Clinical Cases, the DSM-5 Handbook on the Cultural Formulation Interview, and the Spanish edition of Diagnostic Criteria from the DSM-5.