1.
Hidayat PN, Kurniawan J. EUS-Guided Portal Pressure Gradient Measurement in Patients with Portal Hypertension: Evidence-Based Case Report. InaJGHE [Internet]. 2022 Dec. 26 [cited 2026 Oct. 24];23(3):254-8. Available from: https://www.ina-jghe.com/index.php/jghe/article/view/864