PMC:7156903 / 1780-1962 JSONTXT

{"project":"LitCovid-PD-CLO","denotations":[{"id":"T14","span":{"begin":72,"end":75},"obj":"http://purl.obolibrary.org/obo/CLO_0051582"}],"text":"ch are very helpful for the frontline clinicians.\n• Imaging examination has become the indispensable means not only in the early detection and diagnosis but also in monitoring the cl"}