PubMed:32188728 / 2683-2692
Annnotations
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok429","span":{"begin":0,"end":9},"obj":"VBN"},{"id":"event16","span":{"begin":0,"end":9},"obj":"OCCURRENCE"}],"text":"activated"}
LitCovid-PD-CLO
{"project":"LitCovid-PD-CLO","denotations":[{"id":"T45","span":{"begin":0,"end":9},"obj":"http://purl.obolibrary.org/obo/CLO_0001658"}],"text":"activated"}