Causes of blindness in the Federal Republic of Germany. A report presented at the conference of the National Committee of the Federal Republic of Germany for the Prevention of Blindness , October 1978.
D000368:Aged; D001766:Blindness / Q000209:etiology* / Q000517:prevention & control; D002675:Child, Preschool; D005260:Female; D005860:Germany, West; D006801:Humans; D007231:Infant, Newborn