Hyperthermia trial and various liver therapies for unresected CRC:

dailyfinance.com/2012/12/17/bsd-medical-reports-initiation-of-a-clinical-study/

involving hyperthermia,5-FU,oxi and radiotheraphy..........

for "Local Hepatic Therapies for Metastases to Liver From Unresected CRC":

effectivehealthcare.ahrq.gov/index.cfm/search-for-guides-reviews-and-reports/?productid=1354&pageaction=displayproduct

(haven't read all of this one;it can get scary;not meant to confuse anyone )