TY - GEN AU - Bentsen,R K AU - Notø,H AU - Halgard,K AU - Ovrebø,S TI - The effect of dust-protective respirator mask and the relevance of work category on urinary 1-hydroxypyrene concentration in PAH exposed electrode paste plant workers SN - 0003-4878 PY - 1998///0520 KW - Biomarkers KW - Dust KW - analysis KW - Humans KW - Male KW - Mutagens KW - metabolism KW - Norway KW - Occupational Exposure KW - prevention & control KW - Polycyclic Aromatic Hydrocarbons KW - Pyrenes KW - Regression Analysis KW - Respiratory Protective Devices KW - Statistics, Nonparametric N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1016/s0003-4878(97)00050-1 ER -