Articles

Incidence of colour blindness (colour defect) among Iranian primary school children

Abstract

An investigation of the incidence of colour defects was made in primary school students. The children ranged in age from 7 to 14 years. The frequencies were 7,04 per cent. for males and 0,53 per cent. for females.

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IssueVol XVII, No (1974) QRcode
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Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
How to Cite
1.
 M. SADIGHIAN, Z. ZARRABI. Incidence of colour blindness (colour defect) among Iranian primary school children. Acta Med Iran. 1;:70-72.