[The blind and blindness in Jerusalem, 1966-1968].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001766:Blindness / Q000453:epidemiology* / Q000209:etiology; D004641:Emigration and Immigration; D005260:Female; D006801:Humans; D007557:Israel; D008297:Male; D008875:Middle Aged; D012737:Sex Factors