Absorbable Suture as an Apical Matrix in Single Visit Apexification with Mineral Trioxide Aggregate
Modified suture apical matrix concept. (a) Tooth with immature apex. (b) Suture matrix placed at the apex. (c) MTA is condensed against the matrix. (d) The free end of the suture is cut. (e) Obturation is done followed by a permanent coronal restoration.
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