Peter Joseph Jongen

Beyond unfavorable thinking: The Illness Cognition Questionnaire for chronic diseases.

Andrea W.M. Evers, Floris W. Kraaimaat, Wim van Lankveld et al. · Journal of Consulting and Clinical Psychology · 2001 · 633 citations

Psychological Co-morbidities, Health Psychology, Mental Health +16

The persistence of fatigue in chronic fatigue syndrome and multiple sclerosis

Jan H. Vercoulen, C.M.A. Swanink, J M Galama et al. · Journal of Psychosomatic Research · 1998 · 248 citations

Sleep, Fatigue Management, Neurological Disorder +7

Physical activity in chronic fatigue syndrome: Assessment and its role in fatigue

Jan H. Vercoulen, Ellen Bazelmans, C.M.A. Swanink et al. · Journal of Psychiatric Research · 1997 · 210 citations

Physical Activity, Kinesiology, Adapted Physical Activity +9

Fatigue in multiple sclerosis: Interrelations between fatigue complaints, cerebral MRI abnormalities and neurological disability

Sieberen P. van der Werf, Peter Joseph Jongen, Geert J. Lycklama à Nijeholt et al. · Journal of the Neurological Sciences · 1998 · 165 citations

Fatigue Management, Neurological Functioning, Neurological Disorder +9

Hypointense Lesions on T1-Weighted Spin-Echo Magnetic Resonance Imaging

Marianne A.A. van Walderveen, Geert J. Lycklama à Nijeholt, Herman J. Adèr et al. · Archives of Neurology · 2001 · 137 citations