%0 Journal Article %T Effect of dose-delivery time for flattened and flattening filter-free photon beams based on microdosimetric kinetic model %A Daisuke Kawahara %A Hisashi Nakano %A Kaoru Ono %A Yukio Akagi %A Yutaka Hirokawa %J Archive of "PLoS ONE". %D 2018 %R 10.1371/journal.pone.0206673 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6248938/