Table 1. Knee intraarticular adhesion grade based on the visual scoring system. Six rabbits were randomly selected from each group for analysis.

	Grade
Group	0	1	2	3
Colchicine (0.5 mg/ml)	2	4	0	0
Colchicine (0.1 mg/ml)	0	3	3	0
Control (saline)	0	0	0	6