Nasution, I. K., Lubis, N. D. A., Erwin, I. and Nusa, M. I. (2018) “Cognitive Function Differences based on Hemispheric Lesions of First-Ever Ischemic Stroke Patients”, International Journal of Medical Science and Clinical Invention, 5(3), pp. 3616–3618. doi: 10.18535/ijmsci/v5i3.11.