AUTHOR=Zimmer Jacques , Castriconi Roberta , Scaglione Silvia TITLE=Editorial: Recent 3D Tumor Models for Testing Immune-Mediated Therapies JOURNAL=Frontiers in Immunology VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2021.798493 DOI=10.3389/fimmu.2021.798493 ISSN=1664-3224