OrphaCode as a non-standard with mappings to a standard vocabulary in OMOP

<p>The files contain the necessary tables for the introduction of OrphaCode as a non-standard with mappings to a standard vocabulary in OMOP. These include:</p> <ul> <li>concept_manual</li> <li>concept_relationship_manual</li> <li>concept_synonym_manual.</li> </ul> <p>This file has not yet been quality assured, but will be made available for validation.</p>