Full text
PDF






Images in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- GENTILE J. F., JOHNSTON P. W. A comparison of two school vision screening tests. Am J Ophthalmol. 1961 Oct;52:511–515. doi: 10.1016/0002-9394(61)90009-5. [DOI] [PubMed] [Google Scholar]