PMC:7436477 / 2296-2302 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T21","span":{"begin":0,"end":6},"obj":"UBERON:0000970"},{"id":"T21226","span":{"begin":0,"end":6},"obj":"UBERON:0000970"}],"text":"ocular"}