Visual field constriction as a cause of blindness or visual impairment / I. E. Murdoch ... [et al.]
Other Titles
perte de champ visuel comme cause de cécité ou de déficience visuelleCitation
(1997). Visual field constriction as a cause of blindness or visual impairment / I. E. Murdoch ... [et al.]. http://www.who.int/iris/handle/10665/54568
Relation
Bulletin of the World Health Organization 1997 ; 75(2) : 141-146
Description
In English with summary in FrenchCollections
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Causes and anatomical site of blindness and severe visual loss in Isfahan, Islamic Republic of Iran
(2010)This study in 2005 evaluated the causes and major anatomical site of blindness and severe visual loss at a school for blind children in Isfahan province, Islamic Republic of Iran. All 211 students were examined according to the modified WHO/PBL eye examination record: 70.4% were blind, 24.3% had severe visual loss and 5.3% were visually impaired. The major causes of abnormality were hereditary factors [42.7%], prenatal/ neonatal [18.5%] and unknown etiology [35.5%]. The main sites of abnormality were the retina [62.6%], whole globe [17.5%], lens ...
