I. BL

Aug. 2019

II. 3 M

Nov. 2018

III. 6 M

Feb. 2019

IV. 9 M

May 2019

V. 12 M

Aug. 2019

VI. 15 M

Nov. 2019

VII. 18 M

Feb. 2020

Not evaluated

VIII. 24 M

Aug. 2020

IX. 27 M

Nov. 2020

ANOVA

Group E n = 7

8.4 ± 2.8

8.4 ± 3.5

8.7 ± 3.2

8.4 ± 3.1

8.6 ± 2.6

8.3 ± 2.5

8.6 ± 2.9

6.7 ± 2.1

7.4 ± 2.3

ns

Group F n = 15

7.7 ± 1.3

7.3 ± 1.4

7.5 ± 1.1

7.4 ± 2.6

8.6 ± 1.8

8.6 ± 2.7

7.7 ± 2.3

5.9 ± 1.7

6.3 ± 2.1

V > VIII*

VI > VIII*