PubMed:32167524 / 144-154
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T21","span":{"begin":0,"end":10},"obj":"NNP"}],"text":"Importance"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok23","span":{"begin":0,"end":10},"obj":"NNP"}],"text":"Importance"}