PubMed:32214286 / 1621-1630
Annnotations
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok267","span":{"begin":0,"end":9},"obj":"VBN"},{"id":"event27","span":{"begin":0,"end":9},"obj":"OCCURRENCE"}],"text":"activated"}
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T22","span":{"begin":0,"end":9},"obj":"http://purl.obolibrary.org/obo/CLO_0001658"}],"text":"activated"}