Main Air Pollutants and Myocardial Infarction: A Systematic Review and Meta-Analysis

Study Questions:

What is the association between short-term exposure to major air pollutants (ozone, carbon monoxide, nitrogen dioxide, sulfur dioxide, and particulate matter ≤10 μm [PM10] and ≤2.5 μm [PM2.5] in diameter) on myocardial infarction (MI) risk?