title: [Theories on skiaskopy at the occasion of its centennial].
mesh_terms: D006801:Humans; D008722:Methods; D011680:Pupil; D012029:Refraction, Ocular; D012030:Refractive Errors / Q000175:diagnosis*; D014785:Vision, Ocular
vernacular_title: Uber die Theorien der Skiaskopie anlässlich ihres 100jährigen Bestehens.