Nucleodensity tool

["Tim Kirkham" <kirkham@chesapeake.net>]

Can any one give me information on what a nucleodensity tool is or does?
What I know at this point is that it contains, or uses, an Am-241 source.
The question asked of me is what sort of monitoring or protection is
required when this tool is in use.

Tim J. Kirkham
Health Physicist

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