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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Henderson P. Changing pattern of disease and disability in schoolchildren in England and Wales. Br Med J. 1968 May 4;2(5600):259–263. doi: 10.1136/bmj.2.5600.259. [DOI] [PMC free article] [PubMed] [Google Scholar]
