PubMed:32141569 / 335-343
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T65","span":{"begin":0,"end":8},"obj":"VBD"}],"text":"reported"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok74","span":{"begin":0,"end":8},"obj":"VBD"},{"id":"event16","span":{"begin":0,"end":8},"obj":"REPORTING"}],"text":"reported"}