Silva, J. G. N. da; Zeitune, J. M. R.; Sipahi, A. M.; Iryia, K.; Laudanna, A. A. Ursodeoxycholic Acid Does Not Interfere With in Vivo Helicobacter Pylori Colonization . Rev. Hosp. Clín. 2000, 55 (6), 201-206. https://doi.org/10.1590/S0041-87812000000600002.