PMC:7574920 / 8057-8217 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T80","span":{"begin":60,"end":61},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":" assay does not require expensive special equipment such as a thermal cycler with real-time fluorescence measurement, because positive samples are determined by"}