Example: confidence
Search results with tag "Health effects of particulate matter"
Health effects of particulate matter final (Eng)
intranet.euro.who.inttraffic and some industrial processes) and sulfur dioxide resulting from the combustion of sulfur-containing fuels. Secondary particles are mostly found in fine PM. Soil and dust re-suspension is also a contributing source of PM, particularly in arid areas or during episodes of long-range transport of dust, for example from the Sahara to southern