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. 2022 Nov-Dec;15(6):660–666. doi: 10.5005/jp-journals-10005-2400

Table 3.

Radiographic follow-up of 50 roots over 12 months

Number of roots involved p-value
6 months 12 months
AC 6 (12%) 50 (100%) <0.0005*
PCO 36 (72%) 50 (100%) 0.0001*
Total 50 (100%) 50 (100%)

* means statistically significant