The gold standard reference for all those who work with people with mental illness, Kaplan & Sadock's Comprehensive Textbook of Psychiatry, edited by Drs. Robert Boland and Marcia L. Verduin, has consistently kept pace with the rapid growth of research and knowledge in neural science, as well as biological and psychological science. This two-volume eleventh edition offers the expertise of more than 600 renowned contributors who cover the full range of psychiatry and mental health, including neural science, genetics, neuropsychiatry, psychopharmacology, and other key areas.