A Combination of Senna Leaf Extract, Prune Fibre and Inulin Relieves Opioid-Induced Constipation and Regulates Gut Microbiota in Cancer Patients: A Randomized, Double-Blind, Placebo-Controlled Trial. Journal of Clinical Nutrition and Food Science, [S. l.], v. 9, n. 1, p. 33–40, 2026. DOI: 10.5281/zenodo.22343811. Disponível em: https://somatopub.com/index.php/JCNFS/article/view/478. Acesso em: 31 oct. 2026.