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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.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D007501 · MeSH 2026。
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