title: From antigen presentation to T-cell activation.
authors.affiliation: Basel Institute for Immunology, Switzerland.
authors.forename: A
authors.initials: A
authors.lastname: Lanzavecchia
mesh_terms: D017951:Antigen Presentation / Q000276:immunology*; D003713:Dendritic Cells / Q000276:immunology; D015395:Histocompatibility Antigens Class I / Q000276:immunology; D000949:Histocompatibility Antigens Class II / Q000276:immunology; D006801:Humans; D008213:Lymphocyte Activation / Q000276:immunology*; D013601:T-Lymphocytes / Q000276:immunology*
chemical_list: D015395:Histocompatibility Antigens Class I; D000949:Histocompatibility Antigens Class II