The book contains black-and-white illustrations. Accreditation Yates, Bill J., PhD (Univ of Pittsburgh), Miller, Alan D., PhD (Rockefeller Univ)The contributors represent the specialties of otolaryngology, neurobiology, psychiatry, neurology, and neuroscience. Most are from universities in the U.S., with a few from Canada, Japan, and France. Univ of Pittsburgh is prominently represented.