Comparison of beam hardening effect of physical and enhanced dynamic wedges at bladder inhomogeneity using EBT3 film dosimeter
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DOI: 10.4103/0973-1482.206244
Abstract: Introduction: Using physical wedges (PWs) to modify dose distribution and more homogeneous target coverage is a well-established technique. However, there are many problems with PWs known as beam hardening, which made them problematic. This can… read more here.
Keywords: comparison beam; dynamic wedges; beam hardening; enhanced dynamic ... See more keywords