CNN Anderson Cooper 360 January 9, 2014 01:43:00
To alter the chemo plan. they're not. they did not do that at all. >> reporter: that's not surprising. while many mainstream doctors do support the use of cannibis to offset the side effects of chemotherapy, as things stand now, no doctor would recommend cannibis instead of chemo. myself included. but there is a growing body of promising research. dr. julie holland is the editor of "the pot book." >> it turns out it actually fights the cancer itself. >> you're a doc. you've studied this, talked to the researchers. you're saying marijuana can kill cancer cells. >> i'm saying that and there are ...