1. A history of sleep and sleep medicine / Sarah Morgenthaler Bonnema and Timothy I. Morgenthaler -- 2. Cross-cultural aspects of sleep / Lois E. Krahn -- 3. Animals and sleep / Lois E. Krahn and Timothy I. Morgenthaler -- 4. The physiology of sleep / Michael H. Silber -- 5. Diagnostic tools in sleep medicine / Timothy I. Morgenthaler and Michael H. Silber -- 6. Sleep-related breathing disorders / Timothy I. Morgenthaler -- 7. Narcolepsy / Michael H. Silber -- 8. Insomnia / Lois E. Krahn -- 9. Movement disorders and parasomnias / Michael H. Silber -- 10. Circadian rhythm sleep disorders : physiology of the circadian clock / Lois E. Krahn.