title: [Defense mechanisms against foreign substances. Allergies and their manifestations].
mesh_terms: D000917:Antibody Formation; D004342:Drug Hypersensitivity / Q000276:immunology; D006801:Humans; D006967:Hypersensitivity / Q000145:classification / Q000276:immunology* / Q000503:physiopathology; D006968:Hypersensitivity, Delayed / Q000276:immunology; D006969:Hypersensitivity, Immediate / Q000276:immunology; D007111:Immunity, Cellular
vernacular_title: Mécanismes de défense contre les substances étrangères. L'allergie et ses manifestations.