Dau Van Vu, and Son Dinh Vu. “Qigong Improves Quality of Life in Lung Cancer Patients: A Randomised Controlled Trial”. International Journal of Medical Science and Clinical Research Studies 5, no. 2 (February 24, 2025): 359–370. Accessed October 25, 2026. https://www.ijmscrs.com/index.php/ijmscrs/article/view/2092.