Yang TC, Chen WC, Hou MC, Chen PH, et al. Endoscopic variceal ligation versus propranolol for the primary prevention of oesophageal variceal bleeding in patients with hepatocellular carcinoma: an open-label, two-centre, randomised controlled trial. Gut 2023 Dec 14:gutjnl-2023-330419. doi: 10.1136/gutjnl-2023-330419.
PMID: 38123994