Meta-analysis on short-term exposure to ambient ultrafine particles and respiratory morbidity
Evangelia Samoli, Sophia Rodopoulou, Alexandra Schneider, Lidia Morawska, Massimo Stafoggia, Matteo Renzi, Susanne Breitner, Timo Lanki, Regina Pickford, Tamara Schikowski, Enembe Okokon, Siqi Zhang, Qi Zhao, Annette Peters
European Respiratory Review Dec 2020, 29 (158) 200116; DOI: 10.1183/16000617.0116-2020