1. Clinical guidelines, audits and hemovigilance in managing blood transfusion needs;J Nel;Transfusion Alternatives in Transfusion Medicine,2008
2. Basnet RB, Lamichhane D, Sharma VK. A study of blood requisition and transfusion practice in surgery at Bir hospital. PMJN. 2009;9(2):14–19.
3. Vibhute M, Kamath SK, Shetty A. Blood Utilization in elective general surgery cases: requirements, ordering and transfusion practices. J Postgrad Med. 2010;46(1):13–17.
4. Paramjit K, Sabita B, Gagandeep K, et al. An analysis of the pattern of blood requisition and utilization in a tertiary care centre. NJIRM. 2013;4(2):123–127.
5. Mwambungu A, Nathan S, Duncan M, et al. Analysis of blood cross matching ordering practice in surgical patients at Ndola central hospital. International Journal of Healthcare Sciences. 2015;3(1):278–284.