1. Department of Oral Implantology and Regenerative Dental Medicine; Graduate School of Medical and Dental Sciences; Tokyo Medical and Dental University; Tokyo Japan
2. Division of Bone and Mineral Research; Harvard School of Dental Medicine; Boston MA USA
3. Advanced Tissue Regeneration and Drug Delivery Group; University of Technology Sydney; Ultimo NSW Australia
4. Research Institute of Pharmaceutical Science; Faculty of Pharmacy; Musashino University; Tokyo Japan
5. Implant Dentistry; Faculty of Dentistry; The University of Hong Kong; Hong Kong SAR China