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Volumn 45, Issue 9, 2009, Pages 786-792
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A prevalence survey of blindness and visual impairment in adults aged equal or more than 60 years in beixinjing blocks of Shanghai, China
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Author keywords
Blindness; Data collection; Epidemiology; Low; Prevalence; Shanghai; Vision
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Indexed keywords
AGED;
ARTICLE;
BLINDNESS;
CHINA;
CROSS-SECTIONAL STUDY;
FEMALE;
HUMAN;
MALE;
MIDDLE AGED;
PREVALENCE;
VISUAL DISORDER;
AGED;
AGED, 80 AND OVER;
BLINDNESS;
CHINA;
CROSS-SECTIONAL STUDIES;
FEMALE;
HUMANS;
MALE;
MIDDLE AGED;
PREVALENCE;
VISION, LOW;
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EID: 70349751794
PISSN: 04124081
EISSN: None
Source Type: Journal
DOI: 10.3760/cma.j.issn.04124081.2009.09.005 Document Type: Article |
Times cited : (17)
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References (17)
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