Effect of Semelil, an Herbal Selenium-Based Medicine, on New Bone Formation in Calvarium of Rabbits

Table 2

The mean percentage and standard deviation of NFB at the center and margin of defects.

	Mean %NFB (standard deviation)
	4 weeks		8 weeks
	Center	Margin	Center	Margin
Control	5.87 (7.05)	21.67 (1.79)	22.08 (13.20)	31.72 (6.23)
Bio-Oss	14.56 (5.29)	33.90 (5.42)	35.93 (8.60)	51.19 (6.11)
ANGIPARS	20.15 (8.96)	33.42 (4.15)	43.75 (6.57)	53.64 (6.31)
ANGIPARS + Bio-Oss	22.64 (9.54)	35.50 (5.65)	41.60 (11.58)	61.57 (7.65)

Although the most bone formation is observed in combination with ANGIPARS and Bio-Oss in the fourth week especially in center of the defect. ANGIPARS alone was more effective than Bio-OSS alone in both 4 and 8 weeks.