Meier, Reto Exposure of highway maintenance workers to fine particulate matter and noise. [electronic resource] - The Annals of occupational hygiene Oct 2013 - 992-1004 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1475-3162 Standard No.: 10.1093/annhyg/met018 doi Subjects--Topical Terms: Cardiovascular Diseases--etiologyConstruction IndustryEar Protective DevicesHumansHypertension--etiologyInhalation Exposure--adverse effectsMaintenanceNoise--adverse effectsOccupational Exposure--adverse effectsParticulate Matter--adverse effectsSwitzerlandVehicle Emissions--toxicity