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Table 3 Comparison of the mean pullout resistance between the tested groups

From: Evaluation of mechanical properties of different polyetheretherketone endodontic post systems: an in vitro study

Groups

Mean Pull-out resistance

No.

P-value

P2

573.07 ± 84.53

15

0.059*

C2

599.73 ± 119.20

15

  1. *: Significant difference using t-test, C2: Custom-made post-core of PEEK; P2: Prefabricated PEEK post and composite core