to remove the remaining left tooth, fig. 24, and the prosthesis was cemented, figs. 25, 26. A final x-ray shows the healing of bone inside the large sockets, fig. 27.

Even in knife edge ridges with only a single tooth remaining, fig. 28, blades can often solve the problems, figs. 29, 30, 31. After healing and preparation of the remaining left cuspid for a full crown restoration, fig. 32, the fabricated prosthesis is adjusted and cemented, figs. 33, 34. A long span existed between the two teeth on the left and the third molar on the right side of the arch, fig. 35. Blades were inserted, figs. 36, 37, and during the healing it was decided to remove

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