Department of Food Science & Nutrition, The Catholic University of Korea, Bucheon, Korea.
1Department of Food & Nutrition, Shingu College, Songnam, Korea.
2Nutrition Policy & Promotion Team, Korea Health Industry Development Institute, Chungbuk, Korea.
Copyright © 2012 The Korean Society of Community Nutrition
1) Mean ± SD
2) N (%)
1) Mean ± SD 2) N (%)