title: Tumor metastasis: achievements, dilemmas, and future, a summary of the conference.
mesh_terms: D000818:Animals; D003602:Cytotoxicity, Immunologic; D006801:Humans; D007165:Immunosuppression Therapy; D007694:Killer Cells, Natural / Q000276:immunology; D009361:Neoplasm Invasiveness; D009362:Neoplasm Metastasis; D009369:Neoplasms / Q000235:genetics / Q000276:immunology / Q000473:pathology / Q000628:therapy