AUTHOR=Production Office Science TITLE=Erratum: Novel Immune Check-Point Regulators in Tolerance Maintenance JOURNAL=Frontiers in Immunology VOLUME=7 YEAR=2016 URL=https://www.frontiersin.org/articles/10.3389/fimmu.2016.00038 DOI=10.3389/fimmu.2016.00038 ISSN=1664-3224