PubMed:32118640 / 187-191
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T27","span":{"begin":2,"end":3},"obj":"-LRB-"}],"text":"e (C"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok29","span":{"begin":2,"end":3},"obj":"("}],"text":"e (C"}