PubMed:32022276 / 118-127
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T17","span":{"begin":2,"end":7},"obj":"JJ"}],"text":"9 novel c"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok21","span":{"begin":2,"end":7},"obj":"NN"}],"text":"9 novel c"}