Hepatic Venous Pressure Gradient Predicts Further Decompensation in Cirrhosis Patients with Acute Esophageal Variceal Bleeding oleh Manas Vaishnav, Sagnik Biswas, Abhinav Anand, Piyush Pathak, Shekhar Swaroop, Arnav Aggarwal, Umang Arora, Anshuman Elhence, Shivanand Gamanagatti, Amit Goel, Ramesh Kumar, Shalimar