Principles and Methods for the Assessment of Risk from Essential Trace Elements

The risk assessment approach described in this monograph applies only to essential trace elements (ETEs) involved in human health and not to non-essential elements. The purpose of this monograph is to provide the scientific principles that support the concept of an ''acceptable range of oral intake'' (AROI), which uses a ''homeostatic model'' for determining the range of dietary intakes for essential trace elements (ETEs) that meet the nutritional requirements of a healthy population and avoid e