TY  - RPRT
TI  - Analysing collimator structure effects in head-scatter calculations for IMRT class fields using scatter raytracing.
AU  - S A Naqvi
AU  - M Sarfaraz
AU  - T Holmes
AU  - C X Yu
AU  - X A Li
PY  - 2001
DO  - 10.1088/0031-9155/46/7/320
UR  - https://pubmed.ncbi.nlm.nih.gov/11474941/
ID  - 11474941
ER  -