Structured early consultation with the occupational physician reduces sickness absence among office workers at high risk for long term sickness absence : a randomised controlled trial.
Conceptual framework of sickness absence and return to work, focusing on both the individual and the contextual level.
Predicting sickness absence : are extended health check ups of any value : comparisons of three individual risk models.
Effectiveness of a targeted occupational health intervention in workers with high risk of sickness absence : baseline characteristics and adherence as effect modifying factors in a randomised controlled trial.
Effects of psychological hardiness, job demands, and job control on sickness absence : a prospective study.