Radiation dosimetry.
This article summarizes the basic facts about the measurement of ionizing radiation, usually referred to as radiation dosimetry. The article defines the common radiation quantities and units; gives typical levels of natural radiation and medical exposures; and describes the most important biological effects of radiation and the methods used to measure radiation. Finally, a proposal is made for a new radiation risk unit to make radiation risks more understandable to nonspecialists.
Cameron
J
J
Department of Medical Physics, University of Wisconsin-Madison 53706.
D000016:Abnormalities, Radiation-Induced / Q000209:etiology; D005314:Embryonic and Fetal Development / Q000528:radiation effects; D004781:Environmental Exposure; D006801:Humans; D009154:Mutation; D009381:Neoplasms, Radiation-Induced / Q000209:etiology; D016273:Occupational Exposure; D011829:Radiation Dosage; D011834:Radiation Monitoring / Q000379:methods*; D012307:Risk Factors