Erythropoietin Mediates Neurobehavioral Recovery and Neurovascular Remodeling Following Traumatic Brain Injury in Rats by Increasing Expression of Vascular Endothelial Growth Factor - Ye Xiong; Yanlu Zhang; Asim Mahmood; Yuling Meng; Changsheng Qu; Michael Chopp (Translational Stroke Research, 2011)