Hi Jeff,
I read your recent post about the linked article published in a Scientific American blog. Very interesting post and blog. I was glad to see Gilbert Welsh MD mentioned as I've wondered what became of him. I read his book on over diagnosis. I'm unfamiliar with Azra Raza, an oncologist whose book was also mentioned in the blog - titled The First Cell: And the Human Costs of Pursuing Cancer to the Last. I found a copy of it in my library and look forward to reading it. Just wanted to thank you for providing the information.
