Cita APA

Jo, Y. S., Yoon, H. I., Kim, D. K., Yoo, C., & Lee, C. (2017). Comparison of COPD Assessment Test and Clinical COPD Questionnaire to predict the risk of exacerbation. Int J Chron Obstruct Pulmon Dis.

Citación estilo Chicago

Jo, Yong Suk, Ho Il Yoon, Deog Kyeom Kim, Chul-Gyu Yoo, y Chang-Hoon Lee. "Comparison of COPD Assessment Test and Clinical COPD Questionnaire to Predict the Risk of Exacerbation." Int J Chron Obstruct Pulmon Dis 2017.

Cita MLA

Jo, Yong Suk, et al. "Comparison of COPD Assessment Test and Clinical COPD Questionnaire to Predict the Risk of Exacerbation." Int J Chron Obstruct Pulmon Dis 2017.