Visual Acuity in a National Sample of 10 Year Old Children
Autor: | Stewart-Brown, Sarah, Butler, Neville |
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Zdroj: | Journal of Epidemiology and Community Health (1979-), 1985 Jun 01. 39(2), 107-112. |
Databáze: | JSTOR Journals |
Externí odkaz: |
Autor: | Stewart-Brown, Sarah, Butler, Neville |
---|---|
Zdroj: | Journal of Epidemiology and Community Health (1979-), 1985 Jun 01. 39(2), 107-112. |
Databáze: | JSTOR Journals |
Externí odkaz: |