JG, J., Y, K., JK, L., HY, P., DI, P., SW, R., . . . KH, Y. (2026). Clinical Characteristics of Individuals with Chronic Obstructive Pulmonary Disease (COPD), Pre-COPD, Smokers with Normal Lung Function in Korea: Updated Analysis of the Korea COPD Subgroup Study Cohort. Tuberculosis and respiratory diseases, 89(1), 75. https://doi.org/10.4046/trd.2025.0040
Chicago Style (17th ed.) CitationJG, Jang, et al. "Clinical Characteristics of Individuals with Chronic Obstructive Pulmonary Disease (COPD), Pre-COPD, Smokers with Normal Lung Function in Korea: Updated Analysis of the Korea COPD Subgroup Study Cohort." Tuberculosis and Respiratory Diseases 89, no. 1 (2026): 75. https://doi.org/10.4046/trd.2025.0040.
MLA (9th ed.) CitationJG, Jang, et al. "Clinical Characteristics of Individuals with Chronic Obstructive Pulmonary Disease (COPD), Pre-COPD, Smokers with Normal Lung Function in Korea: Updated Analysis of the Korea COPD Subgroup Study Cohort." Tuberculosis and Respiratory Diseases, vol. 89, no. 1, 2026, p. 75, https://doi.org/10.4046/trd.2025.0040.