Includes eBook/PDA on CD-ROM. Features a CME test that can be taken for CME credit. Chronic Pain and Headache is a practical approach to understanding the pathogenesis, clinical diagnosis, and treatment of commonly painful conditions, including headache, back pain, extremity pain, and abdominal pain. The text is associated with copious illustrations and educational sheets that can be used directly in the clinic for both patient assessment, treatment and monitoring of treatment efficacy.