Pulmonary radiation injury is a general term for damage to the lungs which occurs as a result of exposure to ionizing radiation. In general terms, such damage is divided into early inflammatory damage (radiation pneumonitis) and later complications of chronic scarring (radiation fibrosis). Pulmonary radiation injury most commonly occurs as a result of radiation therapy administered to treat cancer.
^Coggle, J. E.; Lindop, P. J. (1983). "Medical consequences of radiation following a global nuclear war". In Peterson, J. The Aftermath : the human and ecological consequences of nuclear war. New York: Pantheon Books. pp. 60–71. ISBN0-394-53446-8.