title: [Allergy--then and now].
mesh_terms: D000917:Antibody Formation; D001317:Austria; D005860:Germany, West; D049673:History, 20th Century; D006801:Humans; D006967:Hypersensitivity / Q000266:history*; D006968:Hypersensitivity, Delayed; D006969:Hypersensitivity, Immediate; D007111:Immunity, Cellular; D007141:Immunoglobulin Fc Fragments; D007165:Immunosuppression Therapy
chemical_list: D007141:Immunoglobulin Fc Fragments
vernacular_title: Allergie--einst und jetzt.