title: [Cancer immunotherapy and its fundamental basis (author's transl)].
mesh_terms: D001500:BCG Vaccine; D006801:Humans; D007167:Immunotherapy; D008545:Melanoma / Q000628:therapy; D009163:Mycobacterium bovis / Q000276:immunology; D009369:Neoplasms / Q000628:therapy*
chemical_list: D001500:BCG Vaccine