Page 197 - My FlipBook
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Fin. 83. A photomicrogrnph of a. small area, of llic beginning of carips in pnamol that shows an
unusually smooth rounding of the deep line of penetration. D. Dentin. e. Enamel. The dento-
enamel junction is between these two letters. x. A distinct swelling of the decayed area. This
swelling is common in areas of decay in enamel.
