PMC:7111504 / 58-75
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T1","span":{"begin":13,"end":17},"obj":"http://purl.obolibrary.org/obo/CLO_0008416"},{"id":"T2","span":{"begin":13,"end":17},"obj":"http://purl.obolibrary.org/obo/CLO_0050081"}],"text":"\n[version 2; peer"}