Part,  Chapter, Paragraph

1   II,     5.  9.  4|     fine compared to coarse PM fractions. However, differences in
2   II,     5.  9.  4|   these elements among fine PM fractions did not reflect the variation
3   II,     5.  9.  4|    conclusion, fine ambient PM fractions were consistently found
4   II,     5.  9.  4|       PM as the most important fractions in relation to allergic
5  III,    10.  2.  5| increased blood levels of free fractions of many substances that
6   IV,    13.  2.  3|   determinants.~ ~Attributable fractions of total disease burden
7   IV,    13.  2.  3|      obesity. Worldwide, these fractions were estimated to be 4.1%,