What's New in the Third Edition

• 340 pages of new content



• 4 chapters of all-new material: Psychiatric Genetics, Chronic Pain and Functional Somatic Syndromes, Sleep Disorders, and Disorders of Cognition



• Additional neurotransmitter systems



• New coverage of theories of schizophrenia



• Clinical developments in sleep disorders and chronic pain



• The latest developments in the field, including information on obesity and addiction



• All art has been completely redrawn



• 30% more illustrations



• Improved look and more readable layout