Wow, I just found an article from a couple years ago on gum disease and Alzheimer's Disease.

I am beginning to think that the ongoing tooth pain which caused me to take the vitamin C, which so immensely helped my tooth ache and reduced the swelling, has probably helped me not become a complete babbling idiot.

(though... there are those who probably disbelieve in B12 and think I am a babbling idiot).

I have to go do some legal things.

then I'll look for the article again, and possibly post it.