AUTHOR=García-Contreras Rodolfo , Tomás María TITLE=Editorial: Molecular Mechanisms of Bacterial Clinical Pathogens Tolerance and Persistence Under Stress Conditions: Tolerant and Persister Cells JOURNAL=Frontiers in Microbiology VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2021.705092 DOI=10.3389/fmicb.2021.705092 ISSN=1664-302X