1. Department of Medical Science, Chungnam National University School of Medicine, Daejeon 35015, Republic of Korea
2. Department of Biochemistry, Chungnam National University School of Medicine, Daejeon 35015, Republic of Korea
3. Infection Control Convergence Research Center, Chungnam National University School of Medicine, Daejeon 35015, Republic of Korea
4. Department of Neurology, Chungnam National University Hospital, Daejeon 35015, Republic of Korea
5. Department of Anesthesiology and Pain Medicine, Chungnam National University School of Medicine, Daejeon 35015, Republic of Korea
6. Department of Anesthesiology and Pain Medicine, Chungnam National University Hospital, Daejeon 35015, Republic of Korea