id	domain	url
anesthj-50	www.anesthesiaejournal.com	www.anesthesiaejournal.com
anesthj-50	www.anesthesiaejournal.com	www.anesthesiaejournal.com
anesthj-50	www.anesthesiaejournal.com	www.anesthesiaejournal.com
anesthj-50	dx.doi.org	http://dx.doi.org/10.1007/s12630-013-9952-4
anesthj-50	dx.doi.org	http://dx.doi.org/10.1111/j.1365-2044.2008.05867.x
anesthj-50	dx.doi.org	http://dx.doi.org/10.1007/bf03021901
anesthj-50	dx.doi.org	http://dx.doi.org/10.1007/s12630-013-9932-8
anesthj-50	dx.doi	http://dx.doi
anesthj-50	dx.doi.org	http://dx.doi.org/10.1016/j