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National Radiation Protection Professionals Week, 2-8 November 2008
PDF HPS Issues Position on Ensuring a Domestic Supply of Medical Radioisotopes
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IRPA 12
19-24 October 2008
HPS Midyear Meeting
Recent Advances in Planning and Response to Radiation Emergencies
31 January - 3 February 2009

San Antonio, Texas
54th Annual Meeting of the Health Physics Society
12-16 July 2009
Minneapolis, Minnesota
10 October 2008

Answer to Question #88 Submitted to "Ask the Experts"

Category: Environmental and Background Radiation — General

The following question was answered by an expert in the appropriate field:

Q
What is the rate of background radiation?
A
A nice summary of natural background radiation in the United States appears on the Radiation Effects Research Foundation (RERF) Web site at http://www.rerf.or.jp/glossary_e/backgrou.htm. The information on the RERF site is taken from the National Council on Radiation Protection and Measurements (NCRP) Report 93. For information on ordering NCRP reports go the NCRP Web site.
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