M. M. Islam, M. O. Faruq, M. Asaduzzaman, A. Sultana, and U. K. Mollick, “Hypomagnesemia is associated with increase in mortality and morbidity in ICU: Can serum magnesium level be used as prognostic marker in critically ill ICU admitted patients?”, Bangladesh Crit Care J, vol. 5, no. 2, pp. 77–82, Oct. 2017.