Vasileva, D. 2015. Letter to the Editor: Orthostatic Reactivity in Patients with Ischemic Stroke in the Chronic Period. OA Maced J Med Sci. http://dx.doi.org/10.3889/oamjms.2015.090. Open Access Macedonian Journal of Medical Sciences. 3, 3 (Aug. 2015), 528–530. DOI:https://doi.org/10.3889/oamjms.2015.094.