W. . Xu, S. . Xu, R. . Feng, and L. . Zeng, “Yunpi Tongbian Fang alleviates slow transit constipation induced by loperamide by regulating intestinal microbiota and short-chain fatty acids in rats: YPTBF relieves STC through intestinal microflora”, Cell Mol Biol (Noisy-le-grand), vol. 69, no. 10, pp. 23–29, Oct. 2023.