Fig. 5From: Healing of rotator cuff tendons using botulinum toxin A and immobilization in a rat modelBar chart depicts force. Ultimate load at 4 and 12 weeks. At 4 weeks, Botox-only and cast-only groups were significantly stronger than the control group. At 12 weeks, Botox 6 U/kg was the strongest and 6 U/kg with cast immobilization was the weakest. Asterisk = significant values (p < 0.05) after Tukey post hoc test. Error bars correspond to standard deviationsBack to article page