Average PM10 concentrations in year 2000 among subjects in the five areas, the EAGLE study, Lombardy, Italy, 2002–2005.

Average PM10 concentrations in year 2000 among subjects in the five areas, the EAGLE study, Lombardy, Italy, 2002–2005.意大利伦巴第大区EAGLE研究中五个区域受试者的2000年平均PM10浓度，该研究实施周期为2002–2005年。