Yousef, A., El-Gohary, H., Abd El-latif, M., Abd Elhady, M. (2020). 'Comparitive Study between Conventional Laparscopic Cholecystectomy Versus Cholecystectomy Utilizing Energy Sealing Devices', Benha Journal of Applied Sciences, 5(Issue 5 part (1)), pp. 103-106. doi: 10.21608/bjas.2020.136662