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[Asthenopia in workers of the ship-building industry (author's transl)]

J P Llorca, J M Figueroa

Klinische Monatsblatter Fur Augenheilkunde

|May 1, 1975

Abstract:

8,032 workers were ophthalmologically examined. In 10.7% there were asthenopic complaints. In 4.6% the symptoms were caused by environmental factors, in 6.13% by organic factors.

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