I used to use a Yahoo mailer system, but it got pretty messed up with a virus. I've shut down the whole thing. Instead, I'm putting a "What's new?" section on the home page and you can check that periodically to see if I've gotten around to an issue of interest to you.
Major updates will focus on bipolar disorder, especially what causes it and the newest thinking about treating it; and on hormones and mood, which is a rapidly evolving area.
Jim Phelps, M.D.