Tables and Figures Legends
Table 1. Demographic and disease patient characteristics.
Table 2. Associations between PM2.5 and
PM10 short-term exposure and RA disease activity.
Table 3. Associations between NO2 and
O3 short-term exposure and RA disease activity.
Figure 1. Graphical representation of PM10,
PM2.5, NO2, and O3concentration levels.