DIAGNOSTIC ACCURACY OF NON-INVASIVE MARKERS (FIB 4, APRI AND GALL BLADDER WALL THICKNESS) IN DIAGNOSIS OF ESOPHAGEAL VARICES. The Research of Medical Science Review, [S. l.], v. 3, n. 4, p. 585–592, 2025. Disponível em: http://www.thermsr.com/index.php/Journal/article/view/975.. Acesso em: 30 apr. 2025.