Rahman, Md Motlabur, Rakesh Panday, Kamal Uddin Sohel, Zuhayer Ahmed, Shahana Khanam, MA Sattar Sarker, Pratyay Hasan, and Md Khairul Islam. “Etiological Evaluation of Acute Confusional State in Elderly (≥60 Years) Patients”. Journal of Medicine 22, no. 1 (January 14, 2021): 41–45. Accessed April 18, 2024. https://www.banglajol.info/index.php/JOM/article/view/51390.