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Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Tobias J. S., Baum M. Bristol Cancer Help Centre. Lancet. 1990 Nov 24;336(8726):1323–1323. doi: 10.1016/0140-6736(90)93008-d. [DOI] [PubMed] [Google Scholar]
