title: On the semantics of immune recognition.
authors.affiliation: Section of Immunobiology, Yale University School of Medicine, New Haven, CT, USA.
authors.forename: R
authors.initials: R
authors.lastname: Medzhitov
authors.forename: C A
authors.initials: CA
authors.lastname: Janeway
mesh_terms: D000486:Allergy and Immunology / Q000193:education*; D017951:Antigen Presentation / Q000276:immunology*; D006801:Humans