PMC:7464116 / 14860-14862
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T181","span":{"begin":0,"end":2},"obj":"http://purl.obolibrary.org/obo/CLO_0053794"}],"text":"41"}
2_test
{"project":"2_test","denotations":[{"id":"32759645-32022370-58096166","span":{"begin":0,"end":2},"obj":"32022370"}],"text":"41"}