“SALIVARY CREATININE AND UREA LEVELS AS PREDICTORS OF DIALYSIS NEED IN PATIENTS WITH RENAL FAILURE”. World Bulletin of Public Health, [S. l.], v. 18, p. 72–75, 2023. Disponível em: https://scholarexpress.net/index.php/wbph/article/view/2030. Acesso em: 3 feb. 2026.