Bonding Effectiveness of Saliva-Contaminated Monolithic Zirconia Ceramics Using Different Decontamination Protocols

Table 3

Failure modes of groups.

	Nova resin			Multilink speed
	Adhesive	Cohesive	Mix	Adhesive	Cohesive	Mix
Control group	2	1	5	1	2	5
Air-water spray	_	2	6	1	2	5
Pumice	_	2	6	_	1	7
Ivoclean	1	2	5	_	4	4
Alumina-blast	2	4	2	1	2	5