Vital to the prevention of work-related ill-health (WRIH) is the availability of good quality data regarding WRIH burden and risks. Physician-based surveillance systems such as The Health and Occupation Research (THOR) network in the UK are often established in response to limitations of statutory. compensation-based systems for addressing certain epidemiological aspects of disease su... https://balboasurfandsstylers.shop/product-category/lanyards/