Radiation Protection Dosimetry Advance Access originally published online on April 22, 2007
Radiation Protection Dosimetry 2007 125(1-4):161-165; doi:10.1093/rpd/ncm199
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Monte Carlo based voxel phantoms for in vivo internal dosimetry
CIEMAT Av. Complutense 22, E-28040 Madrid, Spain
*Corresponding author: jm.gomezros{at}ciemat.es
The purpose of this communication is to describe briefly the computer programs developed to generate the MCNP input file corresponding to any segmented tomographic data and its application to the calibration procedures for in vivo internal dosimetry. The method has been applied to the determination of 241Am in bone by measurement in skull and knee using MCNP voxel models of a real human head and knee based on the tomographic Voxelman and Arms Down phantoms developed by Zubal et al. at Yale University.