@article {Liew:July 2008:0003-2409:786,
	author = "Liew, G.",
	author = "John, B.",
	author = "Ahmed, S.",
	title = "Aspiration recognition with an i-gel airway",
	journal = "Anaesthesia",
	volume = "63",
	year = "July 2008",
	abstract = "",
	pages = "786-786(1)",
	url = "http://www.ingentaconnect.com/content/bsc/anae/2008/00000063/00000007/art00030"
	doi = "doi:10.1111/j.1365-2044.2008.05597.x"
}