APA (7th ed.) Citation

L, S., JA, L., RH, H., BC, L., K, N., DC, T., . . . F, D. (2020). Quantitative CT Analysis in Patients with Pulmonary Emphysema: Do Calculated Differences Between Full Inspiration and Expiration Correlate with Lung Function? International journal of chronic obstructive pulmonary disease, 15, 1877. https://doi.org/10.2147/COPD.S253602

Chicago Style (17th ed.) Citation

L, Song, et al. "Quantitative CT Analysis in Patients with Pulmonary Emphysema: Do Calculated Differences Between Full Inspiration and Expiration Correlate with Lung Function?" International Journal of Chronic Obstructive Pulmonary Disease 15 (2020): 1877. https://doi.org/10.2147/COPD.S253602.

MLA (9th ed.) Citation

L, Song, et al. "Quantitative CT Analysis in Patients with Pulmonary Emphysema: Do Calculated Differences Between Full Inspiration and Expiration Correlate with Lung Function?" International Journal of Chronic Obstructive Pulmonary Disease, vol. 15, 2020, p. 1877, https://doi.org/10.2147/COPD.S253602.

Warning: These citations may not always be 100% accurate.