PMC:7337742 / 21-45
Annnotations
LitCovid-PMC-OGER-BB
{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T1","span":{"begin":14,"end":21},"obj":"UBERON:0000948"},{"id":"T108","span":{"begin":10,"end":16},"obj":"UBERON:0000947"},{"id":"T25518","span":{"begin":14,"end":21},"obj":"UBERON:0000948"}],"text":"mes practice: cardiac an"}