With hundreds of tests and assessment techniques to choose from, the practising neuropsychologist or doctoral level trainee in a busy hospital may have difficulty coming up with quick and accurate diagnoses. This guide, designed to fit into the lab coat pocket, offers a ready source of information to aid in the differential diagnosis of clinical syndromes. With tips on medical chart reading, correlates of blood and lab tests, and descriptions of over 25 diagnostic disorders, this book should be a welcome companion for everyone from interns to practising clinicians in neuropsychology, psychiatry and neurology.