An 11-year-old child complains about missing crown of the 12 tooth as a result of a trauma. The tooth root is well treated. What prosthetic construction is indicated for elimination of this defect?

Answer options

1. Cantilever prosthesis supported by the 11 tooth
2. Il’ina-Marcosian’s pivot tooth
3. Cantilever prosthesis supported by the 13 tooth
4. Bridge-like prosthesis supported by the 13 and 11 teeth
5. Partial removable replacing prosthesis