id	domain	url
crl-15759	www.randomizer.org	www.randomizer.org)
crl-15759	www.randomizer.org	www.randomizer.org
crl-15759	www.ovid.com	www.ovid.com/site/products/ovidguide/mlabdb.htm
crl-15759	www.elsevier.com	www.elsevier.com/wps/find/intro.cws_home/intro
crl-15759	www.springerlink.com	www.springerlink.com
crl-15759	www.degruyter.de	www.degruyter.de/rs/191_enu_h.htm
crl-15759	www.blackwellpublishing.com	www.blackwellpublishing.com/press/about
crl-15759	www.oup.co.uk	www.oup.co.uk/
crl-15759	www.cambridge.org	www.cambridge.org/information/default.htm
crl-15759	www.oup.co.uk	www.oup.co.uk
crl-15759	www.blackwellpublishing.com	www.blackwellpublishing.com/press/about
crl-15759	www.springerlink.com	www.springerlink.com
crl-15759	arjournals.annualreviews.org	http://arjournals.annualreviews.org
crl-15759	www.annualreviews.org	www.annualreviews.org/go/crl
crl-15759	www.annualreviews.org	www.annualreviews.org/go/crlj6
crl-15759	arjournals.annualreviews.org	http://arjournals.annualreviews.org