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Zhang J, Zhao L, Zhao D, et al. Reliability and validity of the Chinese version of the Test for Respiratory and Asthma Control in Kids (TRACK) in preschool children with asthma: a prospective validation study. BMJ Open 2019;9:e025378. doi: 10.1136/bmjopen-2018-025378
This article was previously published with error in authorship.
Jing Zhang and Liebin Zhao are co-first authors and Jianguo Hong and Yong Yin are co-corresponding authors.
