M. A. Irsyad, T. R. Hutagalung, luthfi Farhan, and M. I. Z. Tala, “Prevalence and Demographic of Spontaneous Intracerebral Hemorrhage Cases In Haji Adam Malik Hospital From 2018-2019”, AANHS-J, vol. 2, no. 3, pp. 1-8, Dec. 2020.