title: Surgeons use new technique to "melt" liver tumors.
mesh_terms: D006801:Humans; D006979:Hyperthermia, Induced / Q000379:methods*; D008113:Liver Neoplasms / Q000628:therapy*; D019060:Minimally Invasive Surgical Procedures; D000078702:Radiofrequency Therapy; D016896:Treatment Outcome