title: Presentation of the Ian Donald Medal for Technical Development to Klaas Bom.
authors.forename: J W
authors.initials: JW
authors.lastname: Wladimiroff
mesh_terms: D001363:Awards and Prizes; D004452:Echocardiography / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D014463:Ultrasonography / Q000266:history*