title: [In memory of Prof. Dr. Hans-Jürgen Eichhorn: honorary member of DEGRO].
authors.affiliation: , Würzburg, Deutschland. richter.wue@t-online.de.
authors.forename: Jürgen
authors.initials: J
authors.lastname: Richter
authors.affiliation: , Berlin, Deutschland.
authors.forename: Klaus
authors.initials: K
authors.lastname: Welker
mesh_terms: D005858:Germany; D049673:History, 20th Century; D049674:History, 21st Century; D018787:Radiation Oncology / Q000266:history*; D012955:Societies, Medical / Q000266:history*