The Facts On File Library of Health and Living series is comprised of clear, comprehensive, and up-to-date resources for understanding and coping with the complexities of modern health and social concerns. Written for general readers and professionals alike, each volume contains: -- An extensive A-to-Z reference section that defines the causes, cures, key research, medical terms, symptoms, treatments, and trends of each field of study-- Detailed appendixes that provide current statistical information-- Extensive bibliographies that serve as starting points for further research-- Comprehensive directories that list organizations, associations, schools, support groups, and publications readers can turn to for further information.More than 700 entries explain all the facts, findings, and folklore surrounding the complex processes of memory function and failure.