1. PHI Biomed Co., 175 Yeoksam-ro, Gangnam-gu, Seoul 06247, Republic of Korea
2. Department of Biomaterials Science, Life and Industry Convergence Institute, Pusan National University, 1268-50 Samnangjin-ro, Miryang, Gyeongnam 50463, Republic of Korea
3. Department of Materials Science and Engineering, POSTECH, 77 Cheongam-ro,
Nam-gu, Pohang, Gyeongbuk 37673, Republic of Korea