1. Department of Nutritional Science and Food Management, Ewha Womans University, 52 Ewhayeodae-gil, Seodaemun-gu, Seoul 03760, Korea.
2. Department of Foodservice Management and Nutrition, Sangmyung University, Seoul 03016, Korea.
3. Food and Nutrition Major, Division of Food Science and Culinary Arts, Shinhan University, Gyeonggi 11644, Korea.
4. Department of Neurology, Ewha Womans University, School of Medicine, Seoul 03760, Korea.