PMC:7574920 / 3679-3750
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T43","span":{"begin":51,"end":56},"obj":"http://purl.obolibrary.org/obo/NCBITaxon_10239"}],"text":" methods are needed to determine the spread of the virus in populations"}