PubMed:32118389 / 2066-2075
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T437","span":{"begin":0,"end":9},"obj":"JJ"}],"text":"different"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok480","span":{"begin":0,"end":9},"obj":"JJ"}],"text":"different"}