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Table 7 Prevalence of C-shaped canals according Fan classification

From: Comprehensive evaluation of root and root canal morphology of mandibular second molars in a Saudi subpopulation evaluated by cone-beam computed tomography

 

C1

C2

C3

Male

0 (0.0)

4 (30.7)

3 (23.0)

Female

1 (7.7)

2 (15.4)

3 (23.0)

Total

1 (7.7)

6 (46.1)

6 (46.1)

  1. Overall prevalence of c-shaped canals is (4.3%) (n = 13)