Karabag, Turgut, Belma Kalayci, Muhammet Sayin, and Turgay Erten. “Atrioventricular Conduction Defect Associated With Severe Hyponatremia”. Medicine and Pharmacy Reports 91, no. 3 (July 24, 2018): 342-345. Accessed April 6, 2025. https://medpharmareports.com/index.php/mpr/article/view/846.