A totally edentulous case, fig. 297, with bladevents, fig. 298, can rapidly be completed with the use of a one piece elastic impression into which epoxy dies can be fashioned, fig. 299. A porcelain full arch prosthesis was the restoration used in this case, figs. 300, 301, 302. The post-operative x-ray, fig. 303.

Figs. 304 through 312 show x-rays of totally edentulous mandibular blade cases.

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