id	domain	url
bjp-997	ace.orst.edu	http://ace.orst.edu/info/extoxnet/pips
bjp-997	dx.doi.org	http://dx.doi.org/10.1016/s00456535(99)00360-4
bjp-997	dx.doi.org	http://dx.doi.org/10.1016/s01406736(05)67182-6
bjp-997	www.nrdc.org	http://www.nrdc.org/breastmilk
bjp-997	dx.doi.org	http://dx.doi.org/10.1192/bjp.187.6.583