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Table 2 Transportation in four sections of real and printed canals after preparation (n = 12)

From: Shaping ability of protaper next compared with waveone in late-model three-dimensional printed teeth

Group

1 mm from apex (mm)

3 mm from apex (mm)

5 mm from apex (mm)

9 mm from apex (mm)

Mean ± SD

Mean ± SD

Mean ± SD

Mean ± SD

Real teeth

.047 ± .037

.053 ± .042

.052 ± .052

.013 ± .014

3D-printed teeth

.053 ± .042

.06 ± .053

.056 ± .056

.014 ± .016

P value

.084b

.058b

 

.655b

  1. bWilcoxon signed-rank test (P < .05)