Both a dedicated website and a critically acclaimed reference, Principles and Practice of Sleep Medicine, 4th provides you with all of the latest scientific and clinical advances in the field. Over 170 international experts present the most recent data, management guidelines, and treatments for the full range of sleep problems-all in a versatile multimedia format that keeps you absolutely current.

The e-dition features a copy of the book plus access to a continuously updated website! The website features the complete contents and illustrations from the book-fully searchable -

• 40 Video clips that demonstrate sleep apnea, seizures, movement disorders, bruxism and much more
• a slide atlas of 135 supplementary images downloadable into PowerPoint®
• downloadable patient brochures, including some in Spanish, French, Japanese, and other languages
• Government and American Academy of Sleep Medicinepractise guidelines
• Over 480 self-assessment questions
• and links to related web sites.

Edited by:
Meir H. Kryger, MD, FRCPC; Thomas Roth, PhD; and William C. Dement, MD, PhD. With over 170 additional contributors.

E-dition Book and Website Package
Both a state-of-the-art website and a critically acclaimed reference

Book Only
This completely revised 4th Edition provides readers with an easy-to-use, comprehensive reference

Web Only
Dedicated website...featuring fully searchable contents of the 4th Edition