Fig. 2From: Effects of botulinum toxin A and/or bimanual task-oriented therapy on upper extremity activities in unilateral Cerebral Palsy: a clinical trialGAS blind score at 12 weeks medians and interquartile ranges per treatment group. Group 1 = BoNT-A + BITT, 2 = BoNT-A-only, 3 = BITT-only, 4 = control. Kruskal Wallis test p 0.002Back to article page