id	domain	url
eblip-239	www.pubmedcentral.nih.gov	http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1324770
eblip-239	creativecommons.org	http://creativecommons.org/licenses/by/2.0)
eblip-239	www.pubmedcentral.nih.gov	http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1324770
eblip-239	creativecommons.org	http://creativecommons.org/licenses/by/2.0
eblip-239	www.bmj.com	http://www.bmj.com/cgi/content/abst
eblip-239	ejournals.library.ualberta.ca	http://ejournals.library.ualberta.ca/ind
eblip-239	www.bmj.com	http://www.bmj.com/cgi/content/abstract/330/7501/1179#otherarticles
eblip-239	www.bmj.com	http://www.bmj.com/cgi/content/abstract/330/7501/1179#otherarticles
eblip-239	ejournals.library.ualberta.ca	http://ejournals.library.ualberta.ca/index.php/eblip/article/view/45/111
eblip-239	ejournals.library.ualberta.ca	http://ejournals.library.ualberta.ca/index.php/eblip/article/view/45/111