This pocket-sized reference covers the diagnostic and therapeutic information for patients with a myriad of conditions in the area of speech pathology, including aphasia, motor speech disorders, brain tumours, dysphagia, laryngeal cancer, voice disorders, and fluency disorders. The large number of tables present information on signs and symptoms, normal lab values, medical terminology and abbreviations. This edition contains an updated section on pharmacological information. Other revised sections focus on neurological testing, Rancho Levels of Cognitive Functioning Scale, abbreviations, and voice disorders.