title: [Newly recognized primary sensitizers, methyl heptine carbonate and costus root oil to evaluate cutaneous delayed hypersensitivity on various chest diseases (author's transl)].
mesh_terms: D000328:Adult; D000368:Aged; D000480:Alkynes / Q000276:immunology; D002210:Caprylates / Q000276:immunology*; D006801:Humans; D006968:Hypersensitivity, Delayed / Q000276:immunology*; D008171:Lung Diseases / Q000276:immunology*; D008875:Middle Aged; D010328:Patch Tests; D012717:Sesquiterpenes / Q000276:immunology*
chemical_list: D000480:Alkynes; D002210:Caprylates; D012717:Sesquiterpenes; C023027:methyl heptine carbonate; C007139:costus absolute