The definitive guide to brain-based communication and cognitive disorders - now in a fully-revised Fourth Edition New Edition of the Bestseller In Aphasia and Related Neurogenic Language Disorders - now in a concise, fully updated Fourth Edition - world-renowned authorities provide in-depth information on the characteristics and etiology of brain-based disorders. Succinct chapters cover the latest advances in the management of aphasia, traumatic brain injury, dementias, and right hemisphere syndrome. In this edition, for the first time, the expert authors present a modern approach that goes beyond traditional assessment and treatment to incorporate contemporary cultural, linguistic, and quality-of-life Features Integrates the clinical and humanistic aspects related to aphasia in a way that accurately reflects how the discipline is being taught in classrooms today Full-color illustrations of the brain and nervous system supplement expanded chapters on neuroanatomy and neurophysiology Easy-to-read textboxes and review questions at the end of each chapter are ideal for quick reference and self-study The most comprehensive yet succinct resource available in the field today, this reference is a must-have for every student, resident, or practitioner involved in speech language pathology and the treatment of communication disorders.