PMC:7291971 / 35521-35524
Annnotations
LitCovid-PMC-OGER-BB
{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T730","span":{"begin":0,"end":3},"obj":"CHEBI:51231;CHEBI:51231"},{"id":"T614","span":{"begin":0,"end":3},"obj":"CHEBI:51231;CHEBI:51231"}],"text":"5′-"}