About this document
PDD and TPR Pros and Cons by parveenjasu786 is a document available to read on EtoBox.
The document discusses the beam quality specification of high-energy photons for radiotherapy dosimetry, emphasizing the advantages and disadvantages of various specifiers such as TPR20,10 and PDD(10)x. It argues that TPR20,10 is the most appropriate for clinical photon beams due to its lesser practical drawbacks and independence from electron contamination. The impact of different beam quality indices on absorbed dose measurements is minimal, typically within 0.5% for most clinical beams.
- Author
- parveenjasu786
- Language
- EN