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. 2021 Oct 30;21:556. doi: 10.1186/s12903-021-01915-3

Table 7.

Results of 2 years follow up in CGF group and control group

Outcome
CGF group Control group Total
Case, n 26 26 52
Missed follow-up, n (%) 1 (3.8%) 0 (0%) 1 (1.9%)
Fail, n (%) 0 (0%) 2 (7.6%) 2 (3.9%)
Success rate 100% 92.3% 96.1%