Intersection of http://purl.obolibrary.org/obo/mondo.owl and http://purl.obolibrary.org/obo/mondo.owl
This is the CodeSystem that contains codes in both Mondo Disease Ontology (http://purl.obolibrary.org/obo/mondo.owl) and Mondo Disease Ontology (http://purl.obolibrary.org/obo/mondo.owl).