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Comparison of WL values of all patients measured according to working length (WL) determination methods
| EWL | SWL | RWL | p value | |
|---|---|---|---|---|
| n, | 100 | 100 | 100 | - |
| Working length, mm |
21.3 ± 2.3 21.0(16.0–27.0) |
21.5 ± 2.3 21.3(15.0–27.0) |
21.8 ± 2.3 21.6(16.0–27.0) |
B 0.3386 |
B One-way ANOVA. Data are presented as mean ± standard deviation and median (min-max). EWL: working length determination with EAL method, SWL: Simultaneous working length determination, RWL: Radiographic working length
