Apical leakage associated with retrofilling techniques: a dye study.
Vertucci
F J
FJ
Beatty
R G
RG
D004396:Coloring Agents; D003763:Dental Leakage / Q000175:diagnosis / Q000209:etiology*; D006171:Gutta-Percha; D006801:Humans; D012184:Retrograde Obturation / Q000009:adverse effects*; D012390:Root Canal Therapy / Q000009:adverse effects
D004396:Coloring Agents; D006171:Gutta-Percha