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Table 1 Annual trends of CBCT scans by different age groups

From: Indications and use of cone beam computed tomography in children and young individuals in a university-based dental hospital

 

Year

 

Age group

2018

2019

2020

Total

n

%

n

%

n

%

n

%

0–6 years

11

5.4

9

2.8

6

4.7

26

4.0

7–12 years

75

37.1

120

37.6

49

38.3

244

37.6

13–18 years

116

57.4

190

59.6

73

57.0

379

58.4

Total

202a

100

319b

100

128c

100

649

100

  1. a-b: %57.9 increase, b-c: %59.9 decrease, a-c: %36.6 decrease