title: Study on cellular immunity of cancer patients treated with BCG.
mesh_terms: D000328:Adult; D000368:Aged; D001500:BCG Vaccine / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D007111:Immunity, Cellular; D007167:Immunotherapy; D008214:Lymphocytes / Q000276:immunology; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000276:immunology* / Q000628:therapy; D012882:Skin Tests
chemical_list: D001500:BCG Vaccine