Name	Info	Provider	Link
	free resource	Mouse Genome Informatics (MGI)	http://www.informatics.jax.org/reference/7852636
	subscription/membership/fee required	Wiley	https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0021-9967&date=1994&volume=349&issue=3&spage=464