| 30 Days | 45 Days | 60 Days | 90 Days |
CONTROL 1 | 18.00 ± 2.082 | 18.33 ± 2.186 | 18.33 ± 2.186 | 18.67 ± 1.856 |
DSF | 25.43 ± 0.233* | 26.00 ± 0.289* | 26.33 ± 0.441* | 26.83 ± 0.727* |
CG | 26.83 ± 0.167* | 27.00 ± 0.289* | 27.50 ± 0.189* | 27.83 ± 0.441* |
DSF/CG | 29.50 ± 0.289* | 29.77 ± 0.145* | 30.50 ± 0.764* | 34.17 ± 2.489* |