Ford, John2010-01-152017-04-072010-01-152017-04-072008-122010-01-15http://hdl.handle.net/1969.1/ETD-TAMU-2008-12-161The effects of high levels of radiation are frequently studied, but the effects of very lowdose irradiation are still unknown even in today?s technology-driven world. A study recently carried out at Texas Aen-USdosedistribution modelrat tracheaRat Trachea Dose Distribution Model Using MCNPTMBook