Hypersensitivity reactions at tumor sites.
D002280:Basal Cell Carcinoma / Q000628:therapy*; D002294:Carcinoma, Squamous Cell / Q000628:therapy*; D004342:Drug Hypersensitivity; D004357:Drug Synergism; D006801:Humans; D006968:Hypersensitivity, Delayed; D007642:Keratosis / Q000628:therapy; D007971:Leukoplakia / Q000628:therapy*; D008297:Male; D009578:Nitrobenzenes / Q000008:administration & dosage; D011809:Quinones / Q000008:administration & dosage; D012878:Skin Neoplasms / Q000276:immunology* / Q000628:therapy*
D009578:Nitrobenzenes; D011809:Quinones