id	domain	url
dpc-152	www.derm101.com	www.derm101.com
dpc-152	doi.org	https://doi.org/10.5826
dpc-152	site.ebrary.com	http://site.ebrary.com/lib/yale/doc?id=10772349
dpc-152	site.ebrary.com	http://site.ebrary.com/lib/yale/doc?id=10772349
dpc-152	link.springer.com	http://link.springer.com/bo
dpc-152	link.springer.com	http://link.springer.com/book/10.1007%2f978-3-642-21997-9
dpc-152	link.springer.com	http://link.springer.com/book/10.1007%2f978-3-642-21997-9