[Changes in the causes of blindness in recent time].
Makabe
R
R
Hellwig
A
A
D001766:Blindness / Q000453:epidemiology / Q000209:etiology*; D003430:Cross-Sectional Studies; D005260:Female; D005860:Germany, West; D006801:Humans; D008297:Male
Wandel der Erblindungsursachen in jüngster Zeit.