id	domain	url
dpc-433	www.derm101.com	www.derm101.com
dpc-433	doi.org	https://doi.org/10.5826/dpc.0802a15
dpc-433	merkelcell.org	https://merkelcell.org/wp-content/uploads/2015/10/mccnccn
dpc-433	www.cebm.net	http://www.cebm.net/index.aspx?o=5653