Table 3.

Probability of survival p values based on Logrank tests for comparison of treatments.

Treatment	Cage	Cage + Hydrogel	Hydrogel	Control
Cage	—	0.140	0.220	0.046
Cage + Hydrogel	—	—	0.003	0.001
Hydrogel	—	—	—	0.280
Control	—	—	—	—