El-Tamawy, M. S., M. Darwish, F. A. A. Allah, S. M. Ahmed, and H. A. Khalifa,  "Aerobic Exercises Improve Blood Flow and Cognitive Functions in Anterior Circulation Ischemic Strokes",  Egypt J Neurol Psychiat Neurosurg, vol. 49, issue 4, pp. 305-308, 2012.