PMC:7376974 / 70-169
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T80376","span":{"begin":10,"end":13},"obj":"http://purl.obolibrary.org/obo/CLO_0051582"}],"text":" pandemic has spread worldwide during 2020, setting up an uncertain start of this decade. The measu"}