Luo, Mingsheng, and Dong Wan. “Exploring the Pathophysiological Mechanisms of Acute Gastrointestinal Injury in Acute Exacerbations of Chronic Obstructive Pulmonary Disease: An Integrative Review”. Journal of Contemporary Medical Practice 7, no. 1 (January 31, 2025): 212–217. Accessed February 5, 2025. https://bryanhousepub.com/index.php/jcmp/article/view/1346.