John the treedoctor no ha agregado su biografía.
I just saw your question you asked me last year about the president of a medical school telling all the new students that there will never be a cure for cancer because there is no money in it. You asked me if I can verify this or is it just another story. Sorry to get back to you so late, but I don't usually go back and check additional comments. In answer to your question, I would say this is verifiable as it happened to the granddaughter of a friend of mine on her first day of med school. If you want more information than that, I would have to ask him about it.