Objective To construct an indicator system for perioperative nursing service needs of liver transplantation pa-tients,providing a reference for the perioperative nursing needs of liver transplantation patients.Methods Based on the the-matic panel discussion,literature review,and clinical practice,a draft of indicators for perioperative nursing service needs of liver transplantation patients was developed.This draft underwent two rounds of expert consultations involving 18 experts from relevant fields such as Hepatobiliary Surgery and Gastroenterology.The indicators were revised based on expert...