Radiation: basic principles.
basic_science · Level V
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- Record sourced from PubMed, PMID 16376224.
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Abstract
This communication describes some basic principles of radiation that are relevant for understanding its use in vascular brachytherapy. It describes various characteristics of gamma-rays and beta-particles, including their interaction with matter such as tissues. It also explains different terms and concepts such as radioactivity, half-life, absorbed dose, range which would help the brachytherapy practitioners appreciate the physics aspects of the therapy.
Medical subject headings
- Brachytherapy
- Vascular Diseases