AUTHOR=Li Cheng-liang , Wang Jing , Zhang Hai-jun , Wu Shu-geng , Hui Qian-ru , Yang Cheng-bo , Fang Re-jun , Qi Guang-hai TITLE=Corrigendum: Intestinal Morphologic and Microbiota Responses to Dietary Bacillus spp. in a Broiler Chicken Model JOURNAL=Frontiers in Physiology VOLUME=10 YEAR=2019 URL=https://www.frontiersin.org/journals/physiology/articles/10.3389/fphys.2019.00332 DOI=10.3389/fphys.2019.00332 ISSN=1664-042X