Pulmonary Benefits of Intervention with Air Cleaner among Schoolchildren in Beijing: A Randomized Double-Blind Crossover Study.
Yang X, Wang Q, Han F, Dong B, Wen B, Li L, Ruan H, Zhang S, Kong J, Zhi H, Wang C, Wang J, Zhang M, Xu D.
Yang X, et al. Among authors: wang j, wang c, wang q.
Environ Sci Technol. 2022 Jun 7;56(11):7185-7193. doi: 10.1021/acs.est.1c03146. Epub 2021 Sep 7.
Environ Sci Technol. 2022.
PMID: 34491046
Clinical Trial.