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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Howard A. J., Dunkin K. T., Musser J. M., Palmer S. R. Epidemiology of Haemophilus influenzae type b invasive disease in Wales. BMJ. 1991 Aug 24;303(6800):441–445. doi: 10.1136/bmj.303.6800.441. [DOI] [PMC free article] [PubMed] [Google Scholar]
