Across
- 4. A natural composite material used to cut teeth in 950
- 8. A material used to make the first dental prostesis
- 9. Device that allows one are two teeth to be replaced by resting on teh adjacent tetth
- 10. Who works with the dental prosthesis
- 12. Why was the first dental prosthesis invented
Down
- 1. In what was the first prosthetic tooth made
- 2. Who invented CAD (Computer Aided Design)
- 3. What are the two largest poles of dental prosthesis
- 5. Who invented dental prosthesis
- 6. Where was invented dental prosthesis
- 7. Materials from water, glue ans alga
- 11. Who invented metal frame
- 13. The type of teeth which were used for the denture en 1560