Table 1.

Effects of light programs on histomorphology parameters of sternum tissue.

Variable	LP1	LP2	LP3	P-value
CM.Ar,%	79.73 ± 15.3	62.26 ± 16.5	36.43 ± 17.9	0.125
HC.Ar,%	16.53 ± 12.1	16.10 ± 6.4	16.74 ± 5.1	0.96
MC.Ar,%	3.68 ± 3.1	18.59 ± 10.4	36.7 ± 17.8	0.11
TB.Ar,%	0.05 ± 0.05	3.04 ± 2.4	10.11 ± 5.3	0.086

Abbreviations: CM.Ar, percent cartilage matrix area; HC.Ar, percent hypertrophic chondrocytes area; MC.Ar, percent marrow cavity area; TB.Ar, percent trabecular bone area.

Data are represented as Mean ± SEM (n = 3).