title: The Nobel Prize runner-up Leopold Freund and the origin of radiotherapy.
authors.affiliation: Department of the History, Philosophy, and Ethics of Medicine, Medical Faculty, Heinrich-Heine-University Dusseldorf, Universitätsstr. 1, 40225 Dusseldorf, Germany. Electronic address: nils.hansson@hhu.de.
authors.forename: Nils
authors.initials: N
authors.lastname: Hansson
authors.affiliation: Department of the History, Philosophy, and Ethics of Medicine, Medical Faculty, Heinrich-Heine-University Dusseldorf, Universitätsstr. 1, 40225 Dusseldorf, Germany.
authors.forename: Michael
authors.initials: M
authors.lastname: Martin
authors.affiliation: Department of the History, Philosophy, and Ethics of Medicine, Medical Faculty, Heinrich-Heine-University Dusseldorf, Universitätsstr. 1, 40225 Dusseldorf, Germany.
authors.forename: Heiner
authors.initials: H
authors.lastname: Fangerau