1. Department of Laboratory Medicine, St. Vincent Hospital, The Catholic University of Korea, Suwon, Korea
2. College of Nursing, Ajou University, Suwon, Korea
3. Department of Nursing, Dongnam Health University, Suwon, Korea
4. Department of Laboratory Medicine, Bundang Jesaeng Hospital, Seongnam, Korea
5. Department of Biomedical Laboratory Science, Molecular Diagnostics Research Institute, Namseoul University, Cheonan, Korea