PubMed:32007621 / 42-45
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T7","span":{"begin":0,"end":3},"obj":"NN"}],"text":"CoV"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok10","span":{"begin":0,"end":3},"obj":"NNP"}],"text":"CoV"}