Depatment of Medical Nutrition, Graduate School of East-West Medical Science, Kyung Hee University, Yongin, Korea Division of Food Science & Biotechnology, Pukyong National University, Busan, Korea Depatment of Nutrition Service, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea Depatment of Food & Nutrition, Sungshin Women's University, Seoul, Korea Depatment of Health Care Center, Konkuk University Medical Center, Seoul, Korea Depatment of Korean Cuisine, Jeonju University, Jeonju, Korea Depatment of Food & Nutritional Care, Seoul National University Hospital, Seoul, Korea Depatment of Nutrition and Dietetics, Severance Hospital, Seoul, Korea Depatment of Dietetics, Samsung Medical Center, Seoul, Korea