AUTHOR=Behren Andreas , Thompson Erik W. , Anderson Robin L. , Ferrao Petranel T. TITLE=Editorial: Cancer Plasticity and the Microenvironment: Implications for Immunity and Therapy Response JOURNAL=Frontiers in Oncology VOLUME=9 YEAR=2019 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2019.00276 DOI=10.3389/fonc.2019.00276 ISSN=2234-943X