1. Department of Neurology, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China (mainland)
2. Department of Cardiology, The Second Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China (mainland)
3. Stem Cell Clinical Research Center, The First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China (mainland)