“In an effort to be more like my fellow Avenger, Tony Stark, I have had an electronic pace-maker placed near my heart to insure that I’ll be able to lead thee for another 90 years.”
That's right, Stan Lee has gotten a Pace-Maker.
After Stan-The-Man Lee canceled a bunch of appearances, people got really worried.
Personally? I still am. But I'm glad to see he's doing better, at least. One thing I can say with a certainty, doctors are great. Especially ones getting paid by Stan Lee.