. Oral pathology and practice. A text-book for the use of students in dental colleges and a hand-book for dental practitioners. Nodular Hyphrcementosis with Accompanying Hyperostosis. a, Osteophytes upon the external alveolar surface; b, Irregular cemental growth, involvingboth buccal roots; c, Cementum nodules. The teeth were so bound together by the interlock-ing of the cemental growths that all three unavoidably came away together with the exertion ofbut moderate force, causing an opening into the antrum. (Practice of Dr. G. C Daboll.) operation, and is very much preferable to a long strugg


. Oral pathology and practice. A text-book for the use of students in dental colleges and a hand-book for dental practitioners. Nodular Hyphrcementosis with Accompanying Hyperostosis. a, Osteophytes upon the external alveolar surface; b, Irregular cemental growth, involvingboth buccal roots; c, Cementum nodules. The teeth were so bound together by the interlock-ing of the cemental growths that all three unavoidably came away together with the exertion ofbut moderate force, causing an opening into the antrum. (Practice of Dr. G. C Daboll.) operation, and is very much preferable to a long struggle to effectexpansion in continued efforts to extract the tooth, with the liabilityto its accidental fracture under the forceps. Microscopical sections of portions of hypertrophies of the cemen-tum show that they have the true cemental structure, and there isno special line of demarkation visible between the new and the oldformation. Pigmentation, or coloring, is not uncommon, its mostusual form being a deep yellow or light brown tinge. The cemen-tum corpuscles are often unusually large, so that the nutrition ofthe hypert


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectdentist, bookyear1901