PMC:7212965 / 26341-26406
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T204","span":{"begin":62,"end":63},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"tic review by Cheung et al.10 First, Dreher et al68 conducted a r"}
2_test
{"project":"2_test","denotations":[{"id":"32407808-32519944-43469297","span":{"begin":49,"end":51},"obj":"32519944"}],"text":"tic review by Cheung et al.10 First, Dreher et al68 conducted a r"}