id	domain	url
dpc-2011	doi.org	https://doi.org/10.5826/dpc.1203a130
dpc-2011	creativecommons.org	https://creativecommons.org/licenses/by-nc/4.0/
dpc-2011	www.orpha.net	https://www.orpha.net
dpc-2011	www.ncbi.nlm.nih	http://www.ncbi.nlm.nih