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Table 4 The distribution of CBCT examination after 2.5 years

From: Long-term radiographic assessment of maxillary sinus floor augmentation using beta-tricalcium phosphate: analysis by cone-beam computed tomography

CBCT examination (year)

Number of patients

0–1

0

1–2

14

2–3

5

3–4

5

4–5

6

Mean 2.5

Total: 30