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2. US Senate Concurrent Resolution 117—Expressing the sense of congress that the Secretary of Transportation should exercise reasonable judgment in promulgating regulations relating to airline flights and should rescind the directive to establish peanut-free zones on airline flights. http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=105_cong_bills&docid=f:sc117is.txt.pdf. Accessed September 10, 2007.
3. Pediatric emergencies on a US-based commercial airline;Moore;Pediatr Emerg Care,2005
4. “Is there a doctor on the aircraft?” top 10 in-flight medical emergencies;Dowdall;BMJ,2000
5. DeJohn CA, Veronneau SJ, Wolbrink AM, Larcher JG, Smith DW, Garrett J. The evaluation of in-flight medical care aboard selected U.S. air carriers: 1996 to 1997. http://stinet.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA377878. Accessed September 10, 2007.