Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Jun 28, 2013; 19(24): 3847-3853
Published online Jun 28, 2013. doi: 10.3748/wjg.v19.i24.3847
Figure 1
Figure 1 Box plots showing the interquartile range (box) and median (solid line). An increase of mitochondrial DNA polymorphisms in irritable bowel syndrome (IBS) group was observed (P = 0.012).