AUTHOR=Sillankorva Sanna , Pereira Maria OlĂ­via , Henriques Mariana TITLE=Editorial: Antibiotic Alternatives and Combinational Therapies for Bacterial Infections JOURNAL=Frontiers in Microbiology VOLUME=9 YEAR=2019 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2018.03359 DOI=10.3389/fmicb.2018.03359 ISSN=1664-302X