Page 429 - My FlipBook
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PRECAUTIONS TO PREVENT DENTINAL DISCOLORATION. 427
the cavity and the pulp chamber, as well as such a formation of the
lines of approach to the canals of the root as Avill give free access, not
only for the removal of the dead tissue, but as well to facilitate the
complete closure of the root canals to the apices to prevent the ingress
of organic matter from the adjacent tissues.
Minute directions for the form of approach to the various canals and
the related procedures will be found in the next chapter.
