NCT01389245
- Conditions
- Jaw Diseases, Jaw, Edentulous, Jaw, Edentulous, Partially, +6 more
- Locations
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- Capital Medical University School of Stomatology, Centre of Oral Implantation Beijing, China
- Guanghua School of Stomatology, Sun Yat-Sen University Guangzhou, China
- Department of Prosthodontics, Nanjing Stomatology Hospital, Nanjing University Nanjing, China