PubMed:32027573 / 22-34
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T4","span":{"begin":10,"end":11},"obj":"-LRB-"}],"text":"ronavirus (2"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok5","span":{"begin":10,"end":11},"obj":"("}],"text":"ronavirus (2"}