Tadaomi Kawashima, Naho Ikari, Tomoko Kouchi, Yasuyuki Kowatari, Yoshiro Kubota, Naoki Shimojo, Noriko M. Tsuji. The molecular mechanism for activating IgA production by Pediococcus acidilactici K15 and the clinical impact in a randomized trial. Scientific Reports. 2018. 8. 1