Ohio State Medical Center mercury's toxicity to the heart.
Reported in the International Journel of Toxicology..

http://www.holisticmedicine.org/for...p;topicnbr=9330&discussionnbr=115831

Mercury's link to heart disease.

Air Cycle Environmental Protection..

http://www.aircycle.com/media/articles/mercuryheart.aspx

I know someone who underwent chelation therapy for the heart.
Her heart was reported to look good recently..
And she's over 70..
I wonder if it was that..