title: Grand challenges in molecular antigen-presenting cell-biology.
authors.affiliation: Institute of Molecular Medicine and Experimental Immunology, Friedrich Wilhelms-Universität Bonn Bonn, Germany. ckurts@uni-bonn.de
authors.forename: Christian
authors.initials: C
authors.lastname: Kurts
authors.forename: Hermann
authors.initials: H
authors.lastname: Wagner