After seeing this video and reading the Wikipedia article I think that it would be worth for anyone who has an incurable cancer to try this therapy.
I'm trying to understand the of $20K per month price tag, I don't know what I'm missing but it looks like putting together a home-made system like this is a about a weeks work.
Can anyone comment on a reasonable upper bound theoretical distance that such a therapy would be effective? For example, could a home made system like this make sense for colorectal cancers potentially or is there anything that sticks out as a roadblock?