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Mass-size distribution and concentration of metals from personal exposure to arc welding fume in pipeline construction: a case report
We investigate exposure to welding fume metals in pipeline construction, which are responsible for severe respiratory problems. We analyzed air samples obtained using size-fractioning cascade impactors that were attached to the welders performing shielded metal and gas tungsten arc welding outdoors....
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
National Institute of Occupational Safety and Health, Japan
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6066430/ https://www.ncbi.nlm.nih.gov/pubmed/29628454 http://dx.doi.org/10.2486/indhealth.2017-0197 |