Lamichhane, P, S Shrestha, B Banskota, and AK Banskota. 2013. “Serum Lactate –An Indicator of Morbidity and Mortality in Polytrauma and Multi-Trauma Patients”. Nepal Orthopaedic Association Journal 2 (1):7-13. https://nepjol.info./index.php/NOAJ/article/view/8134.