APA (7th ed.) Citation

Hwang, Y. I., Kim, C. H., Kang, H., Shin, T., Park, S. M., Jang, S. H., . . . Jung, K. (2009). Comparison of the Prevalence of Chronic Obstructive Pulmonary Disease Diagnosed by Lower Limit of Normal and Fixed Ratio Criteria. Journal of Korean medical science, 24(4), 621-626. https://doi.org/10.3346/jkms.2009.24.4.621

Chicago Style (17th ed.) Citation

Hwang, Yong Il, et al. "Comparison of the Prevalence of Chronic Obstructive Pulmonary Disease Diagnosed by Lower Limit of Normal and Fixed Ratio Criteria." Journal of Korean Medical Science 24, no. 4 (2009): 621-626. https://doi.org/10.3346/jkms.2009.24.4.621.

MLA (9th ed.) Citation

Hwang, Yong Il, et al. "Comparison of the Prevalence of Chronic Obstructive Pulmonary Disease Diagnosed by Lower Limit of Normal and Fixed Ratio Criteria." Journal of Korean Medical Science, vol. 24, no. 4, 2009, pp. 621-626, https://doi.org/10.3346/jkms.2009.24.4.621.