Authors: van den Hout, JHC Vlaeyen, JWS Heuts, PHTG Sillen, WJT Willen, AJEHL

Citation: Jhc. Van Den Hout et al., Functional disability in nonspecific low back pain: The role of pain-related fear and problem-solving skills, INT J BEH M, 8(2), 2001, pp. 134-148

Authors: Vlaeyen, JWS de Jong, J Geilen, M Heuts, PHTG van Breukelen, G

Citation: Jws. Vlaeyen et al., Graded exposure in vivo in the treatment of pain-related fear: a replicated single-case experimental design in four patients with chronic low back pain, BEHAV RES T, 39(2), 2001, pp. 151-166

Authors: Crombez, G Vlaeyen, JWS Heuts, PHTG Lysens, R

Citation: G. Crombez et al., Pain-related fear is more disabling than pain itself: evidence on the roleof pain-related fear in chronic back pain disability, PAIN, 80(1-2), 1999, pp. 329-339

Authors: Kole-Snijders, AMJ Vlaeyen, JWS Goossens, MEJB Rutten-van Molken, MPMH Heuts, PHTG van Breukelen, G van Eek, H

Citation: Amj. Kole-snijders et al., Chronic low-back pain: What does cognitive coping skills training add to operant behavioral treatment? Results of a randomized clinical trial, J CONS CLIN, 67(6), 1999, pp. 931-944