title: Delayed cutaneous hypersensitivity reactions to extracts of breast cancer and melanoma tissue in cancer patients.
mesh_terms: D000951:Antigens, Neoplasm / Q000008:administration & dosage* / Q000302:isolation & purification; D001943:Breast Neoplasms / Q000276:immunology*; D003429:Cross Reactions; D005260:Female; D006801:Humans; D006968:Hypersensitivity, Delayed; D007428:Intradermal Tests; D008297:Male; D008545:Melanoma / Q000276:immunology*; D009362:Neoplasm Metastasis; D011247:Pregnancy; D012867:Skin / Q000276:immunology*
chemical_list: D000951:Antigens, Neoplasm