Peng L (1), Zhu C (2), Liu T (1), Pang F (3).
(1) Department of Surgical Oncology, Gansu Provincial Hospital, Lanzhou, 730000, China. (2) The Frist School of Clinical Medicine, Lanzhou University, Lanzhou, 730000, China. (3) Department of Geriatrics, Affiliated Hospital of Gansu University of Chinese Medicine, Lanzhou, 730000, China. Electronic address: firstname.lastname@example.org.
Asian J Surg