PMC:7247521 / 27304-27306
Annnotations
LitCovid-PMC-OGER-BB
{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T315","span":{"begin":0,"end":2},"obj":"CHEBI:15379;CHEBI:15379"}],"text":"O2"}
LitCovid-PD-CHEBI
{"project":"LitCovid-PD-CHEBI","denotations":[{"id":"T167","span":{"begin":0,"end":2},"obj":"Chemical"}],"attributes":[{"id":"A167","pred":"chebi_id","subj":"T167","obj":"http://purl.obolibrary.org/obo/CHEBI_15379"}],"text":"O2"}