title: [Report on the 90th Scientific Assembly and Annual Meeting of the Radiological Society of North America-- Energy and field size characteristics of displacement the effective point in thimble ionization chamber by parallel setting to the X-ray beam axis].
authors.forename: Hidekazu
authors.initials: H
authors.lastname: Nambu
authors.forename: T
authors.initials: T
authors.lastname: Shimono
authors.forename: M
authors.initials: M
authors.lastname: Watanabe
authors.forename: Y
authors.initials: Y
authors.lastname: Koganeya
authors.forename: K
authors.initials: K
authors.lastname: Okajima
authors.forename: Y
authors.initials: Y
authors.lastname: Nishimura
mesh_terms: D011874:Radiometry / Q000295:instrumentation*; D011882:Radiotherapy, High-Energy; D014965:X-Rays