AUTHOR=Castro-González José M. , Castro Patricia , Sandoval Hilda , Castro-Sandoval Diana TITLE=Probiotic Lactobacilli Precautions JOURNAL=Frontiers in Microbiology VOLUME=10 YEAR=2019 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2019.00375 DOI=10.3389/fmicb.2019.00375 ISSN=1664-302X