Trace elements
Updates to Article Attributes
Body
was changed:
The trace elements are chemical elements which are essential - but only in tiny quantities - for optimal physical and mental well being. The elements are:
It is now contentious whether chromium is a truly essential element in the human diet
-<li><a href="/articles/fluoride">fluoride</a></li>- +<li><a href="/articles/fluoride">fluorine</a></li>