The Dangers of Nitrates and Nitrites

http://www.sixwise.com/newsletters/07/08/22/the-dangers-of-nitrites-the-foods-they-are-found-in-and-why-you-want-to-avoid-them.htm

http://www.ilunchbox.com/articles/nitrates-and-nitrites-what.php

http://www.livestrong.com/article/158343-what-are-the-dangers-of-sodium-nitrate/

http://www.healthychild.org/issues/chemical-pop/nitrite,_nitrate/

Recommended
http://notafrica.wordpress.com/2012/07/11/eat-local/