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These terms define your current search. Click the × to remove a term. Health and Pathology: exposure > exposure pathways > direct contact > primary contact × 5 items, grouped by Economics, Business and Industry (view ungrouped items) administrative management (2)    (Click to View) Reporting of methodological features in observational studies of pre-harvest food safety Preventive veterinary medicine (Click to View) Approaches to systematic assessment of environmental exposures posed at hazardous waste sites in the developing world: the Toxic Sites Identification Program Environmental monitoring and assessment economics (1)    (Click to View) Reporting of methodological features in observational studies of pre-harvest food safety Preventive veterinary medicine products and commodities (1)    (Click to View) Toxic and recovery effects of copper on Caenorhabditiselegans by various food-borne and water-borne pathways Chemosphere