id	domain	url
hindsight-4716	www.opt.indiana.edu	www.opt.indiana.edu/ohs/opthohiso.html
hindsight-4716	archopht.ama-assn.org	http://archopht.ama-assn.org/cgi/reprint/54/1/157.pdf
hindsight-4716	www.covd.org	www.covd.org
hindsight-4716	www.opt.indiana.edu	www.opt.indiana.edu/ohs/hindsightjan07.pdf
hindsight-4716	www.optometryscharity.org	www.optometryscharity.org
hindsight-4716	www.opt.indiana.edu	www.opt.indiana.edu/ohs/optohiso.html