011060000a22002770004500 PH-MaWHO 20241108112343.0 WHO Study Group on Recommended Health-Based Occupational Exposure Limits for Respiratory Irritants (1983 : Geneva). 657543 Recommended health-based occupational exposure limits for respiratory irritants : report of a WHO study group [meeting held in Geneva from 14 to 20 June 1983]. 92-4-120707-8 Geneva : World Health Organization, 1984. (WHO technical report series ; 707) 154p. WHO/HQ File eng Chlorine Toxicity 106156 Formaldehyde 164632 Environmental exposure 148411 Irritants 205749 Nitrogen oxides 249853 Occupational diseases Chemically induced 253583 Respiratory tract diseases Chemically induced 301601 World Health Organization 657544 http://whqlibdoc.who.int/trs/WHO_TRS_707.pdf MONO 8314 8314 0 0 0 0 WPRO WPRO 2021-05-23 0 WHO/HQ File 08314 2024-01-24 00:00:00 2021-05-23 MONO