Page 141 - My FlipBook
P. 141
A lower second molar with a large area of decay which has begun in the buccal pit
The decay has spread along the dento-enamel junction, undermining the greater part of the enamel M
FIG. 72.
,
the buccal half of the tooth and has destroyed nearly one-half of the dentin. This injury has occurred
while the opening into the cavity has remained small.
