Citation: K. Luebbert et al., The effectiveness of relaxation training in reducing treatment-related symptoms and improving emotional adjustment in acute non-surgical cancer treatment: A meta-analytical review, PSYCHO-ONC, 10(6), 2001, pp. 490-502
Citation: M. Hasenbring et al., The efficacy of a risk factor-based cognitive behavioral intervention and electromyographic biofeedback in patients with acute sciatic pain; An attempt to prevent chronicity, SPINE, 24(23), 1999, pp. 2525-2535