Cumulative dose
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In medicine, the total amount of a drug or radiation given to a patient over time; for example, the total dose of radiation given in a series of radiation treatments or imaging exams. Recent studies have drawn attention to high cumulative doses (>100 mSv) to millions of patients undergoing recurrent CT scans during a 1- to 5-year period.[1][2][3] This has resulted in a debate on whether CT is really a low-dose imaging modality.[4]
See also
- Radioactivity
- Radiation poisoning
- Collective dose
- Committed dose equivalent
- Committed effective dose equivalent
References
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