id	domain	url
ajlm-7	dx.doi.org	http://dx.doi.org/10.4102
ajlm-7	dx.doi.org	http://dx.doi.org/10.1371/journal.pmed.1000015
ajlm-7	dx.doi.org	http://dx.doi.org/10.1371/journal.pmed.0050252
ajlm-7	dx.doi.org	http://dx.doi.org/10.1038/ki.2009.92
ajlm-7	www.cebm.net	http://www.cebm.net/index.aspx?o=1025
ajlm-7	www.cochrane.org	http://www.cochrane.org/about-us/evidence-based-health-care
ajlm-7	dx.doi.org	http://dx.doi.org/10.1136/bmj.309.6954.597
ajlm-7	dx.doi.org	http://dx.doi.org/10.1086/499363
ajlm-7	dx.doi.org	http://dx.doi.org/10.1016/j.jclinepi.2010.07.016
ajlm-7	dx.doi.org	http://dx.doi.org/10.1378/chest.07-1760
ajlm-7	www.afslm.org	http://www.afslm.org
ajlm-7	www.cochrane.org	http://www.cochrane.org/cochrane-reviews
ajlm-7	www.cochrane.org	http://www.cochrane.org/news/tags/authors/cochrane-strategic-session-ensuring-cochrane-collaborationenables-better-global-p
ajlm-7	www.mrc.ac.za	http://www.mrc.ac.za/cochrane/rap.htm
ajlm-7	www.cebha.org	http://www.cebha.org
ajlm-7	www.who.int	http://www.who.int/hinari/en
ajlm-7	www.internetworldstats.com	http://www.internetworldstats.com/stats1.htm