Prevalence and causes of low vision and blindness in the blind population supported by the Yazd Welfare Organization
Introduction: In 1995, the World Health Organization (WHO) estimated that there were 37.1 million blind people worldwide. It has subsequently been reported that 110 million people have severely impaired vision, hence are at great risk of becoming blind. Watkins predicted an annual increase of about...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | fas |
| Published: |
Shahid Sadoughi University of Medical Sciences
2006-01-01
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| Series: | Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd |
| Subjects: | |
| Online Access: | http://jssu.ssu.ac.ir/browse.php?a_id=559&slc_lang=en&sid=1&ftxt=1 |