Histological Study of Induced Incisions on Rabbits’ Tongues with Three Diode Lasers with Different Wavelengths in Continuous Mode

Figure 2

Histological sections (a), (b), and (c) of incisions made with diode lasers (810 nm, 940 nm, and 980 nm) cw: carbonization, the presence of dense eosinophilic layers (denatured collagen) and vascular changes (x10, H&E staining).

(a) Diode laser (810 nm) cw ×10

(b) Diode laser (940 nm) cw ×10

(c) Diode laser (980 nm) cw ×10