@article {507316,
	title = {Evolution and ecology of MHC molecules: from genomics to sexual selection},
	journal = {Trends in Ecology and Evolution},
	volume = {13},
	year = {1998},
	pages = {305-311},
	url = {http://nature.berkeley.edu/genomicswg/EE_seven.pdf},
	author = {SV Edwards and P Hedrick}
}
