Raman ratios on the repair of grafted surgical bone defects irradiated or not with laser (λ780nm) or LED (λ850nm)

[Display omitted] •Repair of large bone defects may be timing consuming and improper.•We studied the effects of association of biomaterial and IR Laser or IR LED light.•Raman metrics indicate of a positive effect of the association on the repair.•The mineralization was intense in grafted defects at...

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