Shah, J N, S B Maharjan, and K Manandhar. “Need of Improvement in Timing of Prophylactic Antibiotic in Elective Surgery”. Asian Journal of Medical Sciences 2, no. 3 (April 24, 2012): 207–211. Accessed July 1, 2024. https://nepjol.info/index.php/AJMS/article/view/5610.