An investigation of some health hazards in an inert-gas tungsten-arc welding shop.
D015386:Hazardous Substances; D006801:Humans; D005741:Noble Gases; D016272:Occupational Health; D014414:Tungsten; D014896:Welding
D015386:Hazardous Substances; D005741:Noble Gases; D014414:Tungsten
INDUSTRIAL HYGIENE