1Doctoral Student, Department of Public Health Graduate School, Kyungpook National University, Korea.
2Professor, Department of Public Health Graduate School, Kyungpook National University, Korea.
3Professor, Department of Hospital & Health Care Administration Gyeongsan 1st College, Korea.
4Associate Professor, Department of Nursing, ChungCheong University, Korea.
5Professor, Department of Nursing, MunKyung College, Korea.
© 2010 Korean Academy of Community Health Nursing
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
The parts of this study related to C. sinensis were supported by a grant of the Korea Center for Disease Center and Prevention (Serial Number: 2008-E00409-00).