A metallic element with atomic symbol Fe, atomic number 26, and atomic weight 55.85. It is an essential constituent of HEMOGLOBINS; CYTOCHROMES; and IRON-BINDING PROTEINS. It plays a role in cellular redox reactions and in the transport of OXYGEN.

Synonyms: E1UOL152H7, Iron 56, Iron-56, Iron

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Fe(II) = FERROUS COMPOUNDS, Fe(III) = FERRIC COMPOUNDS; /defic: permitted but consider ANEMIA, IRON DEFICIENCY; pneumoconiosis caused by iron particles = SIDEROSIS; /metab: consider also IRON OVERLOAD; metabolic disorders = IRON METABOLISM DISORDERS ,/metabolism was IRON METABOLISM 1963-65

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D007501

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