Varuna, S., Sureshkumar, S., Gurushankari, B., Archana, E., Mohsina, S., Kate, V., Balasubramanian, V. and Mahalakshmy, T. (2022) “Is There an Association between Variceal Bleed and Helicobacter pylori Infection in Cirrhotic Patients with Portal Hypertension? A prospective cohort study”, Sultan Qaboos University Medical Journal, 22(4), pp. 539–545. doi: 10.18295/squmj.9.2021.136.