PMC:6964229 / 1938-1958
Annnotations
testtesttest
{"project":"testtesttest","denotations":[{"id":"T17","span":{"begin":13,"end":15},"obj":"Body_part"}],"attributes":[{"id":"A17","pred":"uberon_id","subj":"T17","obj":"http://purl.obolibrary.org/obo/UBERON_0002135"}],"text":"itral valve (MV) rep"}