PMC:7253482 / 18830-18837
Annnotations
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T106","span":{"begin":4,"end":5},"obj":"http://purl.obolibrary.org/obo/CLO_0001020"}],"text":"how a s"}
LitCovid-sample-Enju
{"project":"LitCovid-sample-Enju","denotations":[{"id":"T91691","span":{"begin":0,"end":3},"obj":"WRB"},{"id":"T17411","span":{"begin":4,"end":5},"obj":"DT"}],"text":"how a s"}