1. Department of Medical Laboratory Science, Jinju Health College, Jinju, Korea
2. Department of Clinical Laboratory Science, Donggang University, Gwangju, Korea
3. Department of Clinical Laboratory Science, Dong-Eui University, Busan, Korea
4. Department of Laboratory Medicine, Chungnam National University Hospital, Daejeon, Korea
5. Department of Laboratory Medicine, Gyeongsang National University Hospital, Jinju, Korea
6. Department of Laboratory Medicine, Ajou University Hospital, Suwon, Korea