. Oral Roentgenology : a Roentgen study of the anatomy and pathology of the oral cavity . Figure 22= Figure 226. Figure 227. 168 ORAL ROENTGENOLOGY Roentgenograms Showing Broken Root Canal Instruments Figure radiopaque object in the root canal of the upper first bicuspid was found to be a piece of a broach. Figure 229. The radiopaque object in the distal root canal of the first molar wasfound to be the point of a root canal drill. Figure 230. In the apex of the lateral incisor there is a small radiopaque objectwhich appears much lighter than the root canal filling. Roentgenograms Showi
. Oral Roentgenology : a Roentgen study of the anatomy and pathology of the oral cavity . Figure 22= Figure 226. Figure 227. 168 ORAL ROENTGENOLOGY Roentgenograms Showing Broken Root Canal Instruments Figure radiopaque object in the root canal of the upper first bicuspid was found to be a piece of a broach. Figure 229. The radiopaque object in the distal root canal of the first molar wasfound to be the point of a root canal drill. Figure 230. In the apex of the lateral incisor there is a small radiopaque objectwhich appears much lighter than the root canal filling. Roentgenograms Showing Root Perforations Figure 231. The cuspid shows the root canal filling in the proper place, but thepost of the porcelain crown protrudes on the side of the crown. Notethe radiolucent area representing the lateral granuloma. Figure 232. The root of the first bicuspid has been perforated at the mesial sideand the filling protrudes into the alveolar bone. ROEXTGEXOGRAMS AS AX AID IX TREATMEXT 169. Figure 228.
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Keywords: ., bo, bookcentury1900, bookdecade1910, booksubjectradiographydental
