The discussion of clinical analysis and prevention methods of VDT visual fatigue / 中华老年医学杂志
Chinese Journal of Geriatrics
;
(12)2003.
Artigo
em Chinês
| WPRIM
| ID: wpr-538803
ABSTRACT
Objective To investigate the manifestation and the prevention means of video display terminal (VDT) visual fatigue in old people. Methods Conventional eye inspection were performed for 45 patients, including optical muscle movement, position of eye, confluence function and presbyopia. Results We found that the average difference between middle distance correcting lens and 33 cm reading distance from presbyopia correcting lens was about 0.52 DS( P
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Journal of Geriatrics
Ano de publicação:
2003
Tipo de documento:
Artigo
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