[BLINDNESS, ITS CAUSES AND CONTROL].
D001361:Avitaminosis; D001766:Blindness; D002386:Cataract; D003141:Communicable Diseases; D005901:Glaucoma; D006801:Humans; D007634:Keratitis; D009896:Optic Atrophy; D011315:Preventive Medicine; D013223:Statistics as Topic; D014376:Tuberculosis; D014392:Tuberculosis, Ocular
AVITAMINOSIS; BLINDNESS; CATARACT; COMMUNICABLE DISEASES; GLAUCOMA; KERATITIS; OPTIC ATROPHY; PREVENTIVE MEDICINE; STATISTICS; TUBERCULOSIS, OCULAR
BLINDHER, DESS ORSAKER OCH BEKAEMPANDE.