Table 1 Classification of teeth samples according to treatment modality.

From: Assessment of LASER- induced precipitation of MTA-nanoparticles on root canal dentin surface

Group code

Treatment

G I

flooded with distilled water, irradiated with 2 W diode.

G II

flooded with distilled water, irradiated with 4 W diode.

G III

flooded with MTA suspension, irradiated with 2 W diode.

G IV

flooded with MTA suspension, irradiated with 4 W diode.

G V

flooded with MTA suspension, no laser irradiation.

G VI

flooded with distilled water, no laser irradiation.