PMC:7205724 / 14622-14628
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T161","span":{"begin":3,"end":4},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"e, a s"}
LitCovid-sample-Enju
{"project":"LitCovid-sample-Enju","denotations":[{"id":"T47763","span":{"begin":1,"end":2},"obj":"-COMMA-"},{"id":"T84821","span":{"begin":3,"end":4},"obj":"DT"}],"text":"e, a s"}