Deshwal, R. (2026) “Yoga As A Non-pharmacological Treatment Modality for Patients of COPD”, GMC Patiala Journal of Research and Medical Education, 8(02), pp. 18–23. Available at: https://jrme.gmcpatiala.edu.in/index.php/j/article/view/199 (Accessed: 24 February 2026).