title: Comparison of the contact allergenicity of the four pentadecylcatechols derived from poison ivy urushiol in human subjects.
mesh_terms: D000328:Adult; D000475:Alkenes / Q000032:analysis; D000485:Allergens / Q000032:analysis; D002396:Catechols / Q000032:analysis*; D011040:Dermatitis, Toxicodendron / Q000276:immunology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012882:Skin Tests
chemical_list: D000475:Alkenes; D000485:Allergens; D002396:Catechols