Salma, Umma, Mohammad Abdus Sattar Sarker, Nahida Zafrin, and MD Shaheen Wadud. “Common Medical Health Problems Among the Hospitalized Elderly Patient: A Cross Sectional Study”. Journal of Dhaka National Medical College & Hospital 24, no. 2 (September 30, 2018): 36–39. Accessed March 17, 2025. https://banglajol.info/index.php/JDNMCH/article/view/80049.