AUTHOR=Kurts Christian TITLE=Molecular and cell-biological mechanisms of antigen cross-presentation JOURNAL=Frontiers in Immunology VOLUME=4 YEAR=2013 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2013.00051 DOI=10.3389/fimmu.2013.00051 ISSN=1664-3224