METPO	DICOM Controlled Terminology	Source
http://purl.obolibrary.org/obo/PATO_0000467	http://dicom.nema.org/resources/ontology/DCM/121053	LOOM
http://purl.obolibrary.org/obo/PATO_0000947	http://dicom.nema.org/resources/ontology/DCM/112134	LOOM
http://purl.obolibrary.org/obo/ENVO_00002005	http://dicom.nema.org/resources/ontology/DCM/112143	LOOM
http://purl.obolibrary.org/obo/OBI_0100051	http://dicom.nema.org/resources/ontology/DCM/121027	LOOM
http://purl.obolibrary.org/obo/CHEBI_33232	http://dicom.nema.org/resources/ontology/DCM/110150	LOOM
https://w3id.org/metpo/0000231	http://dicom.nema.org/resources/ontology/DCM/122485	LOOM