title: Within the next five years, adaptive hypofractionation will become the most common form of radiotherapy.
authors.affiliation: Department of Radiotherapy, University Medical Center Utrecht, Utrecht 3508 GA, The Netherlands (Tel: 31 88 75 56110; E-mail: M.vanVulpen@umcutrecht.nl).
authors.forename: Marco
authors.initials: M
authors.lastname: van Vulpen
authors.affiliation: Department of Radiation Oncology, Fox Chase Cancer Center, Philadelphia, Pennsylvania 19111 (Tel: 215-794-2700; E-mail: lu.wang@fccc.edu).
authors.forename: Lu
authors.initials: L
authors.lastname: Wang
mesh_terms: D006801:Humans; D009369:Neoplasms / Q000532:radiotherapy / Q000601:surgery; D000069473:Radiation Dose Hypofractionation; D061089:Radiotherapy, Image-Guided / Q000379:methods; D013997:Time Factors