PubMed:32023685 / 657-665
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T105","span":{"begin":0,"end":8},"obj":"RB"}],"text":"possibly"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok117","span":{"begin":0,"end":8},"obj":"RB"}],"text":"possibly"}