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Enlace: http://whyfiles.org/020radiation/

Descripción: University of Wisconsin, Board of Regents.
«The end of the Cold War may have eased the threat of atomic holocaust, but it didn't squelch the controversy about the health effects of ionizing radiation. Some scientists say there's no safe level, others vehemently disagree. Billions of dollars, and thousands of lives, hang in the balance. What do we know about the health effects of low doses of ionizing radiation?»