Laparoscopic and percutaneous microwave ablation to treat liver metastasis from colon cancer. A tool for long-term iterative strategy: results from a high volume center. (2021) - D'Amico, F.E.; Finotti, M.; Vitale, A.; Bassi, D.; Alessandris, R.; Boetto, R.; Gringeri, E.; Cillo, U.