Fig. 1From: Enhanced expression of ROCK in left atrial myocytes of mitral regurgitation: a potential mechanism of myolysisThe average cell surface area, average nuclear size, and myolytic area per myocyte in the left atrial tissues of mitral regurgitation patients with sinus rhythm, mitral regurgitation patients with atrial fibrillation (AF) and normal control. * p < 0.05.Back to article page