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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Lennox B., Clarke J. A., Drake F., Ewen S. W. Incidence of salivary gland tumours in Scotland: accuracy of national records. Br Med J. 1978 Mar 18;1(6114):687–689. doi: 10.1136/bmj.1.6114.687. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Whates P. D., Birzgalis A. R., Irving M. Accuracy of hospital activity analysis operation codes. Br Med J (Clin Res Ed) 1982 Jun 19;284(6332):1857–1858. doi: 10.1136/bmj.284.6332.1857. [DOI] [PMC free article] [PubMed] [Google Scholar]
