Kumar, S., Paudel, S., Lakhey, R. B., Adhikari, S., & Pokharel, R. K. (2023). Clinical Prevalence of osteoporosis in Nepalese COPD patients. Nepal Orthopaedic Association Journal, 7(2), 35–40. Retrieved from https://nepjol.info./index.php/NOAJ/article/view/58363