Comparative Evaluation of the Effect of Core Type and Antirotational Post on Stress Distribution in an Endodontically Treated Maxillary First Molar: FEA

Figure 4

(a) Stress distribution pattern in dentin under 480 (N) along model 3. (b) Stress distribution pattern in post-core under 480 (N) along model 3. (c) Stress distribution pattern in dentin under 240 (N) along model 3. (d) Stress distribution pattern in post-core under 240 (N) along model 3.

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