title: [From microdosimetry to nanodosimetry--the link between radiobiology and radiation physics].
abstract: The link between micro- and macro-parameters for radiation interactions that take place in living biological systems is described in this paper. Meanwhile recent progress and development in microdosimetry and nanodosimetry are introduced, including the methods to measure and calculate these micro- or nano-parameters. The relationship between radiobiology and physical quantities in microdosimetry and nanodosimetry was presented. Both the current problems on their applications in radiation protection and radiotherapy and the future development direction are proposed.
authors.forename: Yuchuan
authors.initials: Y
authors.lastname: Fu
authors.forename: Ping
authors.initials: P
authors.lastname: Li
mesh_terms: D006801:Humans; D010825:Physics; D011835:Radiation Protection; D011853:Radiobiology; D011874:Radiometry