1 Liaoning University of Traditional Chinese Medicine, Shenyang, China; Department of Neurology, The First Affiliated Hospital of Liaoning University of Traditional Chinese Medicine, Shenyang, China.
2 Liaoning University of Traditional Chinese Medicine, Shenyang, China; Department of Neurology, The First Affiliated Hospital of Liaoning University of Traditional Chinese Medicine, Shenyang, China. Electronic address: [email protected].