PubMed:32098466 / 234-244
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T38","span":{"begin":0,"end":10},"obj":"PRP"}],"text":"themselves"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok40","span":{"begin":0,"end":10},"obj":"PRP"}],"text":"themselves"}