Elderly with refractory chronic severe hyponatremia and anesthesia management dilemma: a case report with literature review. Geriatric Care, [S. l.], v. 7, n. 3, 2021. DOI: 10.4081/gc.2021.9911. Disponível em: https://www.pagepressjournals.org/gc/article/view/9911. Acesso em: 14 may. 2026.