Association between PM2.5 and PM2.5 Constituents and Preterm Delivery in California, 2000-2006.
Rupa BasuDharshani PearsonKeita EbisuBrian MaligPublished in: Paediatric and perinatal epidemiology (2017)
PM2.5 constituents ammonium, nitrate and bromine, often linked to traffic and biomass combustion, were most associated with increased risk of preterm delivery in California. Certain demographic subgroups may be particularly impacted.