Chemical Element

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More Specific Terms

Introduction

  • elemental ingredients in the human body
  • ________________________
  • * Only trace amounts of elements below (< 0.1 percent)
  • some mineral elements are essential; the value of others in human nutrition has not been established.

  • Toxic Elements (many are fatal if inhaled or ingested)

More General Terms

Additional Terms

References

  1. Chemical & Engineering News, Sept 8, 2003
  2. Discover Magazine, p. 11 (September 2013).

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