Dana, M., Keshavarzi Arshadi, F., Hasani, F., & Mohammadkhani, P. "The effectiveness of cognitive therapy based on mindfulness on sleep disorder, rumination and ataxia in patients with irritable bowel syndrome" .e22260 , Medical Journal of Mashhad university of Medical Sciences, 65, 5, 2022, e22260. doi: 10.22038/mjms.2023.62784.3690