PMC:7324763 / 57049-57056
Annnotations
LitCovid-PMC-OGER-BB
{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T912","span":{"begin":0,"end":7},"obj":"UBERON:0000912"},{"id":"T54305","span":{"begin":0,"end":7},"obj":"UBERON:0000912"}],"text":"mucosal"}