PMC:7289100 / 15371-15381 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T267","span":{"begin":0,"end":10},"obj":"GO:0042571"},{"id":"T41910","span":{"begin":0,"end":10},"obj":"GO:0042571"}],"text":"antibodies"}