Agarwal, Anshoo, Saidunnisa Begum, Meghna Chudasama, and Emadullah Raidullah. “Elderly Patients With Severe Anemia Refusing Blood Transfusion: Case Studies & Review of Literature”. Journal of Asian Scientific Research 3, no. 12 (December 16, 2013): 1173–1180. Accessed July 22, 2024. https://archive.aessweb.com/index.php/5003/article/view/3583.