PubMed:32133152 / 280-288
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T46","span":{"begin":0,"end":8},"obj":"VBD"}],"text":"reported"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok54","span":{"begin":0,"end":8},"obj":"VBD"},{"id":"event23","span":{"begin":0,"end":8},"obj":"REPORTING"}],"text":"reported"}