Short-Term PM2.5 Exposure and Daily Cancer Mortality Across 47 Japanese Prefectures: A Nationwide Time-Stratified Case-Crossover Study, 2013-2022.
Short-term exposure to fine particulate matter (PM2.5) is an established risk factor for cardiopulmonary mortality, but its acute association with cancer mortality remains poorly characterized. We examined associations between short-term PM2.5 fluctuations and daily all-cancer and site-specific mortality across all 47...