title: [Preservation of the arousal sum. The physiologists Ernst W. Brücke, Sigmund Exner and Ernst Fleischl von Marxow as teachers of Sigmund Freud].
authors.affiliation: Institut für Geschichte der Medizin Universität Wien. joachim.widder@akh-wien.ac.at
authors.forename: J
authors.initials: J
authors.lastname: Widder
mesh_terms: D001317:Austria; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D009482:Neurophysiology / Q000266:history*; D011572:Psychoanalysis / Q000266:history*