The pre- and postoperative neutrophil-to-lymphocyte and platelet-to-lymphocyte ratios: the comparison of laparoscopy and laparotomy in colorectal cancer patients - Hosseini, S V; Maleknejad, A; Salem, S A; Pourahmad, S; Zabangirfard, Z; Zamani, M (Asian J Endosc Surg, 2022)