I've a certain interest in this story - I posted about it, when I was writing about the Great Genius Who Is Professor Marty Keller. Aubrey seems to have decided to press the issue - and good for him. Brown never did bother to respond, when I sent them an advance copy of Ghost in the Machine. I imagine that they were busy with other things. Sweeping. And rugs, I should think.
Scientific Misconduct Blog: Dean Edward J Wing and integrity at Brown Medical School