PMC:7271924 / 29602-29609 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T537","span":{"begin":0,"end":7},"obj":"GO:0006952"},{"id":"T25486","span":{"begin":0,"end":7},"obj":"GO:0006952"}],"text":"defense"}