The influence of air pollutants on the risk of emergency department presentations of infants with bronchiolitis in an European air quality hotspot. - Zama, D.; Paccapelo, A.; Betti, L.; Manieri, E.; Paglione, M.; Rinaldi, M.; Dondi, A.; Battelli, E.; Biagi, C.; Marchegiani Rizzolli, C.; Manzoni, P.; Piglia, G.; et al. (Pediatric Allergy & Immunology, 2025)