Table 2.

The released Co from the cast (CM) and DMLS alloys (μg per cm²) in artificial saliva of pH = 2.3, pH = 4 and pH = 6.8.

pH	Sample	Time of the Exposure
		1 Day	7 Days	14 Days	30 Days
2.3	CM	0.500	1.685	1.819	8.244
	DMLS	0.324	0.685	0.759	0.881
4	CM	0.605	0.620	1.781	5.297
	DMLS	0.302	0.392	0.897	1.297
6.8	CM	0.162	0.166	0.179	0.183
	DMLS	0.031	0.035	0.038	0.044