TY - GEN AU - Frey,J R TI - Contact sensitivity: induction, tolerance, desensitization SN - 0020-5915 PY - 1974///0917 KW - Allergy and Immunology KW - history KW - Animals KW - Arsenicals KW - adverse effects KW - Chromium KW - Dermatitis, Contact KW - immunology KW - Desensitization, Immunologic KW - Dinitrophenols KW - Drug Eruptions KW - etiology KW - Drug Hypersensitivity KW - Fluorobenzenes KW - Germany KW - Guinea Pigs KW - Haptens KW - History, 19th Century KW - History, 20th Century KW - Humans KW - Hypersensitivity, Delayed KW - Hypersensitivity, Immediate KW - Immune Tolerance KW - Immunization, Passive KW - Immunization, Secondary KW - Lymph Nodes KW - Skin Tests KW - Skin Transplantation KW - Sulfonic Acids KW - Transplantation, Homologous N1 - Publication Type: Historical Article; Journal Article UR - https://doi.org/10.1159/000231182 ER -