In step back technique, the file used for measuring working length is 25 no and it is the first file to be used for Phase 2 i.e. step back technique, the file used for recapitulation will be
In step back technique, the file used for measuring working length is 25 no and it is the first file to be used for Phase 2 i.e. step back technique, the file used for recapitulation will be
💡 Explanation
In step back technique, the file used for measuring working length is 25 no and it is the first file to be used for Phase 2 i.e. step back technique, the file used for recapitulation will be
✓ Correct Answer: D. No 25
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