1. Department of Orthopedic Surgery, Jeju National University Hospital, College of Medicine, Jeju National University, Jeju 63241, Republic of Korea
2. Department of Biochemistry, College of Medicine, and Jeju Research Center for Natural Medicine, Jeju National University, Jeju 63243, Republic of Korea
3. Department of Microbiology and Immunology, Inje University College of Medicine, Busan 47392, Republic of Korea
4. Department of Biochemistry, College of Oriental Medicine, Dongeui University, Busan 47340, Republic of Korea