Strange article. I have never heard of anyone trying to treat cancer or any other internal disease with TOPICAL Cannabis use. It is always treated internally. Full spectrum Cannabis extract oil, combined with coconut oil and taken orally at the rate of 1 gram of Cannabis extract per day for 60 days seems to produce very favorable results in those taking it. There are many kinds of cancer and Cannabis extract might not be right for all of them, but the stories and studies I have heard and read give great merit for Cannabis as an internal healing powerhouse. Cancer feeds on sugar, that is why the extract works best when combined with an easy to digest sugar such as coconut oil. The cancer wants the sugar and the Cannabis goes along for the ride and gets into the cancer through the sugar mixture, the Cannabis then kills the cancer cells. The sugar acts as a shuttle to get the Cannabis into the cancer. Mix the Cannabis extract at a 1-7 ratio with virgin coconut oil in a warm pyrex measuring cup over low heat on a double boiler, just enough to warm it up and allow the concentrate to mix into the coconut oil, mix with glass or stainless stir rod until the concentrate and coconut oil are one, then use a syringe to suck up the warm oil and squeeze it into 000 pills. If you start with 1 gram of concentrate and 7ml of coconut oil in the pyrex measuring cup then seven 000 pills should be equal to one gram of Cannabis extract. You want full spectrum Cannabis extract from Indica mostly. Topicals really only treat topical problems, like pain just under the skins surface or a skin problem. Every body is different and everyone will react differently to Cannabis treatments. Some need more than 60 days of 1 gram per day, depending upon what they are fighting and how large or spread out it is.