314 / 1224
Type B uncertainty … input
Source geometry
➢
Besides verified, the uncertainty in construction details (tolerances) must be
included in the uncertainty budget. In example: uncertainty map for an I-125 seed
Pantelis et al, J Contemp Brachytherapy 5(4), 240 (2013)
IsoSeed I25.S17plus:
MC dose rate distr.
% uncert.: geo. + type A
% uncert.: geo. + type A + cross secs.