The role of physical inactivity in the chronic fatigue syndrome
P. O. White

Original Articles

Fibromyalgia is associated with panic disorder and functional dyspepsia with mood disorders: A study of women with random sample population controls
E. A. Malt, J. E. Berle, S. Olafsson, A. Lund, H. Ursin

A retrospective study on improvements in nightmares and post-traumatic stress disorder following treatment for co-morbid sleep-disordered breathing
B. Krakow, C. Lowry, A. Germain.  L. Gaddy, M. Hollifield, M. Koss, D. Tandberg, L. Johnston, D. Metendrez

lnsomnia as an interaction between sleep-interfering and sleep-interpreting processes 
L.-G. Lundh, J.-E. Broman

Depression, fatigue, and functional disability in patients with chronic hepatitis C
M. M. Dwight, K. V. Kowdley, J. E. Russo, P. S. Chiechanowski, A. M. Larson, W. J. Katon

Psychosomatic symptoms and breathing pattern
J. N. Han, R. Schepers, K. Stegen, O. Van den Bergh, K. P. Van de Woestijne

Salivary cortisol patterns in vita] exhaustion
N. A. Nicolson, R. van Diest

Behavioral sleep medicine: An emerging subspecialty in health psychology and sleep medicine
E. J. Stepanski, M. L. Perlis

Perfectionism and chronic insomnia
N. K. Vincent, J. R. Walker

A validity study of Ullanlinna Narcolepsy Scale in Hong Kong Chinese
Y. K. Wing, R. H. Y. Li,  C. K. W. Ho, S. Y. Y. Fong, L. Y. Chow and T. Leung

The Maintenance of Wakefulness Test: Normative data by age
M. M. Mitler, K. Doghrarmji, C. Shapiro

Use of the Epworth Sleepiness Scale in Chinese patients with obstructive sleep apnea and normal hospital employees 
K. E Chung

ldentifying physical activity patterns in chronic fatigue syndrome using actigraphic assessment
S. P. van der Werf, J. B. Prins, J. H. M. M. Vercouien, J. W. M. van der Meer, G. Bleijenberg

How is good and poor sleep in older adults and college students related to daytime sleepiness, fatigue, and ability to concentrate?
I. Alapin, C. S. Fichten, E. Libman, L. Creti, S. Bailes, J. Wright