1. Department of Periodontology, School of Dentistry, Kyungpook National University, Daegu, Korea.
2. Department of Biochemistry, School of Dentistry, Kyungpook National University, Daegu, Korea.
3. Institute for Hard Tissue and Bone Regeneration (IHBR), Kyungpook National University, Daegu, Korea.
4. Biomedical Engineering and Radiology, School of Medicine, Catholic University of Daegu, School of Medicine, Daegu, Korea.
5. Industrial Technology Convergence Center, Pohang Accelerator Laboratory, Pohang University of Science and Technology (POSTECH), Pohang, Korea.