title: Hugo Obwegeser: forty years later.
authors.forename: Robert Bruce
authors.initials: RB
authors.lastname: MacIntosh
mesh_terms: D004219:District of Columbia; D049673:History, 20th Century; D049674:History, 21st Century; D012953:Societies, Dental / Q000266:history; D013515:Surgery, Oral / Q000266:history*; D013557:Switzerland; D014481:United States