Comparison of Different Adhesive Systems on Bond Strength of Resin Composite Posts Placed in Primary Teeth

Table 3

The frequency percentage of bond failure modes of different adhesive systems to intracanal dentin of primary lateral incisors in the four groups.

Type of bonding	Type of fracture
	Adhesive	Mix	Cohesive
ASB	13 (76%)	4 (24%)	0
CSE	9 (56%)	6 (37%)	1 (7%)
GP-SE	9 (56%)	6 (37%)	1 (7%)
GP-ER	9 (56%)	5 (31%)	2 (13%)