This may dispel a myth that silver colloids do not interact with stomach
acid.  This makes the whole topic of "ions versus particles" even more
convoluted and therefore all the more moot.

David

On Wed, Oct 31, 2012 at 7:05 PM, Jim Holmes <gooogleis...@gmail.com> wrote:

> They don't mention that it is only silver compounds that cause Argyria.
>
> http://www.sciencedaily.com/releases/2012/10/121030143029.htm
>