Ebied, H., Refalo, A. and Aboul-Enien, M.S. 2020. Quality of life and surgical outcomes of laparoscopic cholecystectomy in patients over the age of 80: a retrospective study. International Surgery Journal. 7, 12 (Nov. 2020), 3902–3906. DOI:https://doi.org/10.18203/2349-2902.isj20205018.