title: [Can traffic safety at the onset of twilight be improved?].
mesh_terms: D000056:Accident Prevention; D000063:Accidents, Traffic / Q000517:prevention & control; D000328:Adult; D001334:Automobile Driving; D003623:Dark Adaptation; D005860:Germany, West; D006801:Humans; D008875:Middle Aged; D012449:Safety; D014792:Visual Acuity
vernacular_title: Kann die Verkehrssicherheit bei Eintritt der Dämmerung angehoben werden?