title: Tolerance of hexavalent chromium induced by freund's incomplete adjuvant in guinea pigs.
mesh_terms: D000818:Animals; D000937:Antigen-Antibody Reactions; D002857:Chromium / Q000008:administration & dosage / Q000494:pharmacology*; D004338:Drug Combinations; D005620:Freund's Adjuvant / Q000008:administration & dosage / Q000494:pharmacology*; D006168:Guinea Pigs / Q000276:immunology; D006968:Hypersensitivity, Delayed; D007108:Immune Tolerance; D007279:Injections, Subcutaneous; D013997:Time Factors
chemical_list: D004338:Drug Combinations; D002857:Chromium; D005620:Freund's Adjuvant