Impact of prior SARS-CoV-2 infection on postoperative recovery in patients with hepatocellular carcinoma resection - Dan Fang; Lei Wu; Bi-Ling Gan; Chu-Lin Guo; Zhi-Hong Chen; Shun-an Zhou; Fan Wu; Lian- QunXu; Zhen-Rong Chen; Ning Shi; Hao-Sheng Jin (BMC Gastroenterology, 2024)