All articles in this issue (6 original research articles and 2 case reports) were written by authored/co-authored from South Korea, Turkey, and Indonesia
Farid Yudoyono, Muhammad Zafrullah Arifin, Rully Hanafi Dahlan, Sevline Estethia Ompusunggu, Shin Dong Ah, Yi Seong, Ha Yoon, Yoon Do Heum, Kim Keung Nyun