evidencegaps
Primary study · included by 1 review

The outcome of endodontic retreatment: a 2-yr follow-up.

Gorni 2004 · Gorni Fabio G M, Gagliani Massimo M · Journal of endodontics · 2004

Included by

Effect of root canal filling techniques and materials on endodontic treatment outcomes: a systematic review and meta-analysis.
Non-Cochrane · intervention · 2026 · cited as Gorni 2004 · Table 2; reference 67

The review does not say which of its outcomes this study informs.

1 including review in total.