A self-management program for employees with complaints of the arm, neck, or shoulder (CANS): study protocol for a randomized controlled trial.
Nathan Hutting; Bart Staal; Yvonne Heerkens; Josephine Engels; Ria Nijhuis-van der Sanden
Common prognostic factors of work disability among employees with a chronic somatic disease: a systematic review of cohort studies.
Sarah Detaille; Yvonne Heerkens; Josephine Engels; J.W. van der Gulden; F.J. van Dijk