Bone Regeneration Effect of Hyperbaric Oxygen Therapy Duration on Calvarial Defects in Irradiated Rats

Table 1

Study design.

Group		Radiation	Bone Graft	Hyperbaric Oxygen
Positive control	Graft side	-	O	-
	Nongraft side	-	-	-
Negative control	Graft side	O	O	-
	Nongraft side	O	-	-
HBO-1	Graft side	O	O	1 week
	Nongraft side	O	-	1 week
HBO-3	Graft side	O	O	3 weeks
	Nongraft side	O	-	3 weeks