title: [The need for eye operations in Denmark 1979-1982].
mesh_terms: D002387:Cataract Extraction; D003718:Denmark; D005260:Female; D006801:Humans; D008297:Male; D013508:Ophthalmologic Surgical Procedures; D014850:Waiting Lists
vernacular_title: Ojenoperationsbehov i Danmark i årene 1979-1982.