APA

Feng-Jia C., Xin-Yan H., Geng-Peng L., Yang-Li L. & Can-Mao X. (20190807). Validity of fractional exhaled nitric oxide and small airway function indices in diagnosis of cough-variant asthma. : The Journal of asthma : official journal of the Association for the Care of Asthma.

Chicago

Feng-Jia Chen, Xin-Yan Huang, Geng-Peng Lin, Yang-Li Liu and Can-Mao Xie. 20190807. Validity of fractional exhaled nitric oxide and small airway function indices in diagnosis of cough-variant asthma. : The Journal of asthma : official journal of the Association for the Care of Asthma.

Harvard

Feng-Jia C., Xin-Yan H., Geng-Peng L., Yang-Li L. and Can-Mao X. (20190807). Validity of fractional exhaled nitric oxide and small airway function indices in diagnosis of cough-variant asthma. : The Journal of asthma : official journal of the Association for the Care of Asthma.

MLA

Feng-Jia Chen, Xin-Yan Huang, Geng-Peng Lin, Yang-Li Liu and Can-Mao Xie. Validity of fractional exhaled nitric oxide and small airway function indices in diagnosis of cough-variant asthma. : The Journal of asthma : official journal of the Association for the Care of Asthma. 20190807.