Van de Water, S. (author), Hoogeman, M.S. (author), Breedveld, S. (author), Nuyttens, J.J.M.E. (author), Schaart, D.R. (author), Heijmen, B.J.M. (author) urpose Compared with many small circular beams used in CyberKnife treatments, beam’s eye view-shaped fields are generally more time-efficient for dose delivery. However, beam’s eye view-shaping devices, such as a mini-multileaf collimator (mMLC), are not presently available for CyberKnife, although a variable-aperture collimator (Iris, 12 field...
journal article 2011
