George Esteban crawls through a 40-foot long, 4-foot high replica of a human colon in Seattle on July 11, 2003. The colon is used to educate people on colorectal cancer. (credit: Ron Wurzer/Getty Images)
This morning about 9:30 on wcbs radio (my favorite station), there was a short/brief mention of treatment that some doctors are performing, namely, radioactive pellets inject directly to treat liver cancer, and that one could find more info at wcbs. Have been searching but cannot not find link to further info. Can you please write back Thanks.