title: In memoriam--Professor Dr G. Den Otter, 1921-1990.
authors.forename: H M
authors.initials: HM
authors.lastname: de Boer
authors.forename: J C
authors.initials: JC
authors.lastname: Molenaar
mesh_terms: D013502:General Surgery / Q000193:education / Q000266:history; D049673:History, 20th Century; D006801:Humans; D009426:Netherlands; D012106:Research / Q000266:history