title: Ambient air contamination by micron and submicron particles from welding operations.
mesh_terms: D000393:Air Pollutants; D000395:Air Pollutants, Occupational; D007501:Iron; D008345:Manganese; D010316:Particle Size; D011188:Potassium; D013548:Sweden; D014887:Weather; D014896:Welding; D014919:Wind
chemical_list: D000393:Air Pollutants; D000395:Air Pollutants, Occupational; D008345:Manganese; D007501:Iron; D011188:Potassium