Fan, W., Lee, H., Lee, A., Kieu, C., & Wong, N. D. (2017). Association of lung function and chronic obstructive pulmonary disease with American Heart Association's Life's Simple 7 cardiovascular health metrics. Respiratory medicine, 131, 85-93. https://doi.org/10.1016/j.rmed.2017.08.001
Chicago Style (17th ed.) CitationFan, Wenjun, Hwa Lee, Angela Lee, Chi Kieu, and Nathan D. Wong. "Association of Lung Function and Chronic Obstructive Pulmonary Disease with American Heart Association's Life's Simple 7 Cardiovascular Health Metrics." Respiratory Medicine 131 (2017): 85-93. https://doi.org/10.1016/j.rmed.2017.08.001.
MLA (9th ed.) CitationFan, Wenjun, et al. "Association of Lung Function and Chronic Obstructive Pulmonary Disease with American Heart Association's Life's Simple 7 Cardiovascular Health Metrics." Respiratory Medicine, vol. 131, 2017, pp. 85-93, https://doi.org/10.1016/j.rmed.2017.08.001.