1. Sleep and gastrointestinal functioning 2. Sleep and respiratory disorders 3. Sleep and coronary artery disease 4. Sleep and genitourinary systems 5. Sleep and depression: A functional neuroimaging perspective 6. Sleep alterations in schizophrenia 7. Sleep and neurological disorders 8. Behavioural interventions for sleep disorders 9. Medication effects on sleep 10. Sleep and personality disorders 11. A review of dreaming by psychiatric patients 12. Sleep and headache disorders 13. Sleep and infection 14. Narcolepsy 15. Sleep and stress 16. Sleep and attachment disorders in children 17. Animal modes of insomnia 18. Sleep deprivation as an antidepressant 19. Fibromyalgia and the neurobiology of sleep