Ranzani O, Alari A, Olmos S, Mila C, Rico A, Ballester J, Basagana X, Chaccour C, Dadvand P, Duarte-Salles T, Foraster M, Nieuwenhuijsen M, Sunyer J, Valentin A, Kogevinas M, Lazcano U, Avellaneda-Gomez C, Vivanco R, Tonne C. Long-term exposure to air pollution and severe COVID-19 in Catalonia: a population-based cohort study. Nat Commun. 2023 May 24;14(1):2916. doi: 10.1038/s41467-023-38469-7
Chen YW, Ni L, Ospina-Forero L. Visualising internal migration flows across local authorities in England and Wales. EPA. 2021 Jun;53(4):616-8. doi: 10.1177/0308518X20968568
Chen YW, Ni L, Xu DL, Yang JB. Visualising regional disparities in the risk of COVID-19 at different phases of lockdown in England. EPA. 2021 Jan 19;53(5):883-6. doi: 10.1177%2F0308518X20984165
Candrilli SD, Davis KL, Iyer S. Impact of constipation on opioid use patterns, health care resource utilization, and costs in cancer patients on opioid therapy. J Pain Palliat Care Pharmacother. 2009 Sep 1;23(3):231-41.