Use of a Single-File Reciprocating R20 in a Complex Retreatment - Quiz - DentalSpire

Use of a Single-File Reciprocating R20 in a Complex Retreatment

The reciprocating motion reduces continuous torsional stress, improves resistance to cyclic fatigue, and preserves canal anatomy.

  • By

  • Gianluca Gambarini, MD, DDS

  • July 15, 2025

  • 2 min

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Original Source(s)

Use of a Single-File Reciprocating R20 in a Complex Retreatment

  • by Gianluca Gambarini, MD, DDS

  • July 15, 2025

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