Efficacy of diode and CO2 lasers along with calcium and fluoride-containing compounds for the remineralization of primary teeth

Table 2 Mean and standard deviation of porosity in the groups

Group	AFM1		AFM2		AFM3
Group	Mean	Standard deviation	Mean	Standard deviation	Mean	Standard deviation
No material	13.06	.21	115.48	5.88	101.90	3.24
fTCP	13.33	1.54	118.35	3.59	92.74	6.69
CPP-ACP	13.38	.90	121.79	6.38	96.92	1.34
No laser	12.86	.23	121.57	7.42	101.34	3.75
Diode	14.09	1.08	117.69	3.78	96.14	5.35
CO2	12.83	.73	116.36	5.18	94.09	5.97

AFM1 AFM before demineralization, AFM2 AFM after demineralization, AFM3 AFM after remineralization

ISSN: 1472-6831