AUTHOR=Varesano Serena , Zocchi Maria Raffaella , Poggi Alessandro TITLE=Corrigendum: Zoledronate Triggers Vδ2 T Cells to Destroy and Kill Spheroids of Colon Carcinoma: Quantitative Image Analysis of Three-Dimensional Cultures JOURNAL=Frontiers in Immunology VOLUME=9 YEAR=2018 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2018.01343 DOI=10.3389/fimmu.2018.01343 ISSN=1664-3224