Affiliation: | 1. Department of Oriental pharmaceutical sciences and Kyung Hee East-West Pharmaceutical Research Institute, College of Pharmacy, Kyung Hee University, 1 Hoegi-dong, Dongdaemoon-gu, Seoul 130-701, South Korea;2. College of Pharmacy, CBITRC, Chungbuk National University, Chongju 361-763, South Korea;3. Biomedical and Pharmaceutical Analysis Laboratory, College of Pharmacy, Duksung Women''s University, 419 Ssangmoon-dong, Dobong-gu, Seoul 132-714, South Korea;4. Department of Pediatrics, Soonchunhyang University Hospital, 657 Hannam-dong, Yongsan-gu, Seoul 140-743, South Korea |