Vertebrate Skeletal Anatomy Ontology	RegenBase ontology	Source
http://purl.obolibrary.org/obo/CARO_0000043	http://regenbase.org/ontology#RB_0000071	LOOM
http://purl.obolibrary.org/obo/GO_0008150	http://regenbase.org/ontology#RB_0000353	LOOM
http://purl.obolibrary.org/obo/PATO_0000001	http://regenbase.org/ontology#RB_0000484	LOOM
http://purl.obolibrary.org/obo/CARO_0000013	http://regenbase.org/ontology#RB_0000301	LOOM
http://purl.obolibrary.org/obo/VSAO_0000022	http://regenbase.org/ontology#RB_0000182	LOOM
http://purl.obolibrary.org/obo/VSAO_0000180	http://regenbase.org/ontology#RB_0008000	LOOM