Attention Deficit Hyperactivity Disorder in Adulthood offers practical guidance for diagnosing ADHD with special consideration to comorbid and differential diagnoses. This volume also challenges practitioners to move beyond current diagnostic criteria and presents arguments for the use of standardized testing in addition to the traditional interview. Insightful commentaries on major points of current controversy in this area of study are also highlighted. Dr. Triolo, author of the Attention Deficit Scales for Adults (ADSA), also discusses theoretical perspectives of ADHD and bridges the gap between the research and clinical practice.