Research from the Netherlands has documented a link between colorectal cancer surgery and cells that spread to the liver. But the surgery is absolutely necessary to save the patient. The study proved that giving antibody therapy prior to the surgery reduces the risk of liver metastasis. Guest: Dr. Marjolein van Egmond, Netherlands Org. for Scientific Research, discusses this groundbreaking research that's waiting for funding before going to human clinical trials. Co-host Dr. Peter Hofland, www.oncozine.com. Joni live M-F at 2:00 p.m. ET www.W4CS.com. www.JoniAldrich.com