https://www.selleckchem.com/pr....oducts/seclidemstat.
Smaller sizes of ambient particulate matter (PM) can be more toxic and can be breathed into lower lobes of a lung. Children are particularly vulnerable to PM air pollution because of their adverse effects on both lung functions and lung development. However, it remains unknown whether a smaller PM has a greater short-term impact on childhood pneumonia. We compared the short-term effects on childhood pneumonia from PM with aerodynamic diameters ≤1μm (PM ), ≤2.5μm (PM ), and ≤10μm (PM ), respectively. Daily time-series data (2016-201