PubMed:32133152 / 1372-1377
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T204","span":{"begin":0,"end":5},"obj":"IN"}],"text":"below"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok239","span":{"begin":0,"end":5},"obj":"IN"}],"text":"below"}