title: Autumn.
authors.forename: Markus K
authors.initials: MK
authors.lastname: Heinemann
mesh_terms: D035843:Biomedical Research; D003299:Cooperative Behavior; D006801:Humans; D007391:International Cooperation; D055811:Journal Impact Factor; D010506:Periodicals as Topic; D012621:Seasons; D012955:Societies, Medical; D013903:Thoracic Surgery; D019616:Thoracic Surgical Procedures