https://www.anses.fr/fr/system/files/VLEP2012SA0083Ra.pdf 2017 false false false France French technical report butyl alcohol albumin/globulin ratio health impact assessment judgment occupation, nos attitude to health 1-Butanol workplace effects of exposure to external cause, nos evaluation studies as topic protestantism measures relative evaluation report health fairs inlets effective butanols methods occupational exposure occupational health workplace weights and measures bays butanols methods