[The Danish struggle for unobstructed respiratory passage].
D000047:Academies and Institutes / Q000266:history*; D000776:Anesthesiology / Q000266:history*; D003718:Denmark; D005582:Foundations / Q000266:history*; D049711:History, Modern 1601-; D012952:Societies / Q000266:history*
Den danske kamp for den frie luftvej.