Comment on "Somatostatin as Inflow Modulator in Liver-transplant Recipients With Severe Portal Hypertension: A Randomized Trial"Shao, Ruoyang; Liu, Chuan; Liu, Yanna; Mao, Hua; Li, Xun; Qi, Xiaolong*Science Citation Index Expanded南方医科大学; 兰州大学; 1摘要-关键词PRESSURE-GRADIENT SEDATION