General and dental pathology with special reference to etiology and pathologic anatomy; a treatise for students and practitioners . .*** Fig. 241 —Microorganisms in the structure of the dentin. (Miller.). Fig. 242.—Microorganisms in the structure of the dentin. (Miller.) 330 DENTAL PATHOLOGY bacteria as have previously penetrated into the tubules, or whichare in the deeper layers of the decalcified dentin matrix in prox-imity to as yet sound dentin. By the same process of dialysisthe inorganic salts of the dentin which combine with lactic acidto form calcium lactates or calcium lactophosphates
General and dental pathology with special reference to etiology and pathologic anatomy; a treatise for students and practitioners . .*** Fig. 241 —Microorganisms in the structure of the dentin. (Miller.). Fig. 242.—Microorganisms in the structure of the dentin. (Miller.) 330 DENTAL PATHOLOGY bacteria as have previously penetrated into the tubules, or whichare in the deeper layers of the decalcified dentin matrix in prox-imity to as yet sound dentin. By the same process of dialysisthe inorganic salts of the dentin which combine with lactic acidto form calcium lactates or calcium lactophosphates, find their wayinto the saliva. CHAPTER XXICARIES OF THE ENAMEL Etiology and Pathologic Anatomy-It develops upon the enamel in spots or areas which favor theattachment of bacteria which, as the result of their activity ina carbohydrate medium, produce lactic acid. This dissolves firstthe interprismatic substance between the enamel rods, and thenthe rods themselves. This incidence is easily demonstrated uponfree fragments of enamel when the dissolution of the inter-prismatic substance by lactic acid or any other acid brings intoview the outlines of the individual enamel rods by establishing agre
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectpathology, bookyear19
