PMC:7143804 / 8003-8005
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T57","span":{"begin":0,"end":2},"obj":"http://purl.obolibrary.org/obo/CLO_0053794"}],"text":"41"}
2_test
{"project":"2_test","denotations":[{"id":"32106462-25906246-69893306","span":{"begin":0,"end":2},"obj":"25906246"}],"text":"41"}