P. Carasi, S. M. Racedo, C. Jacquot, D. E. Romanin, M. A. Serradell, and M. C. Urdaci,
“Impact of Kefir Derived Lactobacillus kefiri on the Mucosal Immune Response and Gut
Microbiota,” Journal of Immunology Research, vol. 2015, Article ID 361604, 12 pages,
2015. https://doi.org/10.1155/2015/361604.