PMC:7162774 / 139-158 JSONTXT

{"project":"LitCovid-PMC-OGER-BB","denotations":[{"id":"T4","span":{"begin":10,"end":15},"obj":"NCBITaxon:10239"},{"id":"T15345","span":{"begin":10,"end":15},"obj":"NCBITaxon:10239"}],"text":"spiratory viral ill"}