If you're currently doing chemo,check latest on consuming fatty acid in fish /fish oil:

coloCan

http://medicalxpress.com/print347194247.html

and some other interesting stuff......(this site is pretty good,if you're so interested)

http://medicalxpress.com/print347117383.html

a study with a too-long link suggests adding regorafenib to cetuximab if/when cetuximab stops working (does same apply if using vectibix? as i had read some time ago if one anti-EGFR monoclonal stops working,try the other (cetuximab and vectibix)

www.curetoday.com/articles/Potential-Biomarker-May-Indicate-Advantage-with-Tivozanib-in-Advanced-Colorectal-Cancer

http://news.cancerconnect.com/xbiotech-launches-website-and-call-canter-to-facilitate-recruitment-for-u-s-phase-iii-study-of-xilonix-in-metastatic-colorectal-cancer/

http://prsync.com/fymed-inc/fymed-heralds-breakthrough-in-the-treatment-of-colon-cancer-with-novel-drug-candidate-fyb-668040/

www.asianscientist.com/2015/04/in-the-lab/one-two-punch-knocks-cancer-cells/