PMC:7271924 / 1567-1578 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T33","span":{"begin":7,"end":11},"obj":"UBERON:0000165"},{"id":"T27202","span":{"begin":7,"end":11},"obj":"UBERON:0000165"}],"text":" as an oral"}