Valsan, C., Paul, J., Kuttichira, P., Varghese, R. and Joseph, S. 2018. Economic Impact of Needle Sticks Injuries – A Retrospective Study from A Tertiary Care Hospital. Kerala Medical Journal. 11, 3 (Sep. 2018), 60-65. DOI:https://doi.org/10.52314/kmj.2018.v11i3.476.