Pilot Study for the Investigation of Personal Breathing Zone and Dermal Exposure Using Levels of Polycyclic Aromatic Compounds (PAC) and PAC Metabolites in the Urine of Hot-Mix Asphalt Paving Workers
1. Heritage Research Group , Indianapolis, Indiana, USA;2. National Institute for Occupational Safety and Health , Cincinnati, Ohio, USA;3. Harvard School of Public Health , Boston, Massachusetts, USA