title: Hardening in allergic contact dermatitis and immunologic tolerance. A review of the literature with special reference to hyposensitization induced by topically applied agents.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D002713:Chlorine / Q000494:pharmacology; D002749:Chlorprothixene / Q000494:pharmacology; D003877:Dermatitis, Contact / Q000188:drug therapy / Q000235:genetics / Q000276:immunology*; D011040:Dermatitis, Toxicodendron / Q000188:drug therapy; D003888:Desensitization, Immunologic; D006168:Guinea Pigs; D006801:Humans; D006968:Hypersensitivity, Delayed; D007108:Immune Tolerance; D009061:Mouth Mucosa / Q000187:drug effects; D009578:Nitrobenzenes / Q000494:pharmacology; D012867:Skin / Q000187:drug effects; D013451:Sulfonic Acids / Q000494:pharmacology
chemical_list: D009578:Nitrobenzenes; D013451:Sulfonic Acids; D002713:Chlorine; D002749:Chlorprothixene