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Comparison of Bone Lesions by Inhaled 90Sr Cl2 or 238PuO2

Conference ·
OSTI ID:5318269
 [1];  [1];  [1];  [1];  [1]
  1. Lovelace Biomedical and Environmental Research Institute, Albuquerque, NM (United States)
Radionuclides inhaled in a soluble form translocate from the lung to other organs of the body. A frequent site of deposition and retention is the skeleton. If the dose delivered to the skeleton is high enough, bone tumors may result. Both 90Sr Cl2 and 238PuO2 are radionuclides that have induced bone neoplasms in Beagle dogs after inhalation exposure. In this paper, we compare and contrast the bone tumors induced by these two radionuclides that have emissions with widely different energy linear energy transfer characteristics.
Research Organization:
Lovelace Biomedical and Environmental Research Institute, Albuquerque, NM (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Biological and Environmental Research (BER)
DOE Contract Number:
AC04-76EV01013
OSTI ID:
5318269
Report Number(s):
CONF-9107167--1; ON: DE91017509
Country of Publication:
United States
Language:
English

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