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These references are in PubMed. This may not be the complete list of references from this article.
- Nicholl J. P., Brazier J. E., Snooks H. A. Effects of London helicopter emergency medical service on survival after trauma. BMJ. 1995 Jul 22;311(6999):217–222. doi: 10.1136/bmj.311.6999.217. [DOI] [PMC free article] [PubMed] [Google Scholar]