title: Preventive medicine and vision.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005128:Eye Diseases / Q000517:prevention & control*; D005260:Female; D006285:Health Planning; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged