1. |
(noun) (Roentgen Equivalent Man) the dosage of ionizing radiation that will cause the same amount of injury to human tissue as 1 roentgen of X-rays |
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Related Words: radioactivity unit |
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2. |
(noun) (Roentgen Equivalent Man) the dosage of ionizing radiation that will cause the same amount of injury to human tissue as 1 roentgen of X-rays |
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Related Words: radioactivity unit |
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