Fig. 2From: The effect of Aqua Stretching exercises and Pilates on pain, function and spine posture in patients with ankylosing spondylitis: a randomized controlled trialPairwise comparison for pain, ASQoL, 40-MWT, and BASFI (Δ: posttest − pretest; *P < 0.05 and **P < 0.01)Back to article page