Trích dẫn APA

Lee, J., Im, J. P., Han, K., Park, S., Soh, H., Choi, K., . . . Kim, J. S. (2019). Risk of inflammatory bowel disease in patients with chronic obstructive pulmonary disease: A nationwide, population-based study. World J Gastroenterol.

Trích dẫn kiểu Chicago

Lee, Jooyoung, Jong Pil Im, Kyungdo Han, Seona Park, Hosim Soh, Kukhwan Choi, Jihye Kim, Jaeyoung Chun, và Joo Sung Kim. "Risk of Inflammatory Bowel Disease in Patients With Chronic Obstructive Pulmonary Disease: A Nationwide, Population-based Study." World J Gastroenterol 2019.

Trích dẫn MLA

Lee, Jooyoung, et al. "Risk of Inflammatory Bowel Disease in Patients With Chronic Obstructive Pulmonary Disease: A Nationwide, Population-based Study." World J Gastroenterol 2019.

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