aef069b9_itute_Heart_Information_Center__Needed_For
[Trace Element] Iron [Good Sources] Organ meats, meat, poultry, fish [Needed For] 
Hemoglobin synthesis and function; enzyme actions in energy production; production of collagen, elastin, neurotransmitters
Trace Elements: What They Do and Where to Get Them - Texas Heart Institute Heart Information Center
Needed For