title: Toxicodendron hyposensitization programs.
mesh_terms: D000284:Administration, Oral; D000818:Animals; D002396:Catechols / Q000008:administration & dosage / Q000276:immunology; D011040:Dermatitis, Toxicodendron / Q000276:immunology*; D003888:Desensitization, Immunologic / Q000266:history / Q000379:methods; D006168:Guinea Pigs; D049673:History, 20th Century; D006801:Humans; D007271:Injections, Intradermal; D007273:Injections, Intramuscular; D010936:Plant Extracts / Q000009:adverse effects / Q000276:immunology; D010947:Plants, Toxic; D012251:Toxicodendron; D014481:United States
chemical_list: D002396:Catechols; D010936:Plant Extracts; C003747:urushiol