Y, H., W, J., S, A., SS, H., SJ, L., & WJ, K. (2016). Sex differences of COPD phenotypes in nonsmoking patients. Dove Medical Press.

Y, Hong, Ji W, An S, Han SS, Lee SJ, and Kim WJ. Sex Differences of COPD Phenotypes in Nonsmoking Patients. Dove Medical Press, 2016.

Y, Hong, et al. Sex Differences of COPD Phenotypes in Nonsmoking Patients. Dove Medical Press, 2016.