id	domain	url
ejop-430	www.goaskalice.columbia.edu	http://www.goaskalice.columbia.edu/0483.html
ejop-430	www.biomedcentral.com	http://www.biomedcentral.com/1472-6874/1
ejop-430	www.goaskalice.columbia.edu	http://www.goaskalice.columbia.edu/0483.html