Vyas, Hardik, and Mehul Manubhai Jagirdar. 2016. “Multivariate Analysis of Incidence and Risk Factors of Surgical Site Infections in General Surgery: A Retrospective Study from a Tertiary Care Center”. Journal of Biomedical and Pharmaceutical Research 5 (2). http://jbpr.in/index.php/jbpr/article/view/1252.