PubMed:32134681 / 1638-1643
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T293","span":{"begin":0,"end":5},"obj":"CD"}],"text":"0.020"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok347","span":{"begin":0,"end":1},"obj":"CD"},{"id":"tok348","span":{"begin":1,"end":2},"obj":"."},{"id":"tok349","span":{"begin":2,"end":5},"obj":"CD"}],"text":"0.020"}