title: Metallothionein in trace metal metabolism.
mesh_terms: D000818:Animals; D008667:Metalloproteins / Q000096:biosynthesis*; D008668:Metallothionein / Q000096:biosynthesis*; D051381:Rats; D015032:Zinc / Q000378:metabolism*
chemical_list: D008667:Metalloproteins; D008668:Metallothionein; D015032:Zinc