PMC:6640909 / 48202-48295
Annnotations
{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/6640909","sourcedb":"PMC","sourceid":"6640909","source_url":"https://www.ncbi.nlm.nih.gov/pmc/6640909","text":"Open valve replacement or closure of an insufficient aortic valve is not recommended. III C","divisions":[{"label":"td","span":{"begin":0,"end":85}},{"label":"td","span":{"begin":87,"end":90}}],"tracks":[]}