PMC:7289100 / 14438-14440
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T122","span":{"begin":0,"end":2},"obj":"http://purl.obolibrary.org/obo/CLO_0001407"}],"text":"52"}
2_test
{"project":"2_test","denotations":[{"id":"32535093-18295729-4828868","span":{"begin":0,"end":2},"obj":"18295729"}],"text":"52"}