Refrain from publication of a guideline after an extensive evaluation of the effectiveness of a draft version

C. Hulshof, L. Verweij, K. Proper, A. Weel & W. Van Mechelen
Background: Occupational physicians (OPs) may be involved in health promotion activities. Due to a lack of knowledge and evidence- based methods, this is hardly being implemented by many OPs. Objectives: To develop and evaluate an evidence-based occupational health guideline on prevention of weight[for full text, please go to the a.m. URL]