CHANDER, K. A retrospective study of electrolyte imbalance among elderly patients and its relationship to the outcome and duration of stay in emergency. International Journal of Clinical Trials, [S. l.], v. 9, n. 3, p. 169–173, 2022. DOI: 10.18203/2349-3259.ijct20221564. Disponível em: https://www.ijclinicaltrials.com/index.php/ijct/article/view/608. Acesso em: 22 oct. 2025.