Shah, J. N., Maharjan, S., Manandhar, K., Shrestha, A., Piya, R., & Basnet, N. (2013). Intervention to Improve Timing of Preoperative Antibiotic Prophylaxis in Major Elective Surgery. Nepal Journal of Obstetrics and Gynaecology, 7(1), 15–18. Retrieved from https://nepjol.info/index.php/NJOG/article/view/8827