HIDAYAT, Putra Nur; KURNIAWAN, Juferdy. EUS-Guided Portal Pressure Gradient Measurement in Patients with Portal Hypertension: Evidence-Based Case Report. The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy, [S. l.], v. 23, n. 3, p. 254–258, 2022. DOI: 10.24871/2332022253-257. Disponível em: https://www.ina-jghe.com/index.php/jghe/article/view/864. Acesso em: 24 oct. 2026.