1. Chronic fatigue syndrome;Neurological Rehabilitation;2013
2. Onverklaarde aanhoudende moeheidsklachten;Tijdschrift voor kindergeneeskunde;2005-06
3. Fatigue and fatigue-related symptoms in an orofacial pain population;Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology;2005-02
4. Chronic Fatigue Syndrome : An Overview;Journal of the Korean Medical Association;2004
5. Identifying subgroups in the chronic fatigue syndrome;The Pain Clinic;2001-06