PMC:7105881 / 20860-20866
Annnotations
LitCovid-PMC-OGER-BB
{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T401","span":{"begin":0,"end":6},"obj":"SO:0000440"},{"id":"T3129","span":{"begin":0,"end":6},"obj":"SO:0000440"}],"text":"vector"}