Summary of the best evidence of perioperative nutritional management for  patients with hepatobiliary and pancreatic diseases
LU Xiaoxiao, LIU Changdan, DING Juan, ZHANG Qiao
Tianjin Journal of Nursing . 2023, (6): 685 -689 .  DOI: 10.3969/j.issn.1006-9143.2023.06.012