PubMed:32174267 / 128-130
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T19","span":{"begin":1,"end":2},"obj":"-RRB-"}],"text":"P)"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok21","span":{"begin":1,"end":2},"obj":")"}],"text":"P)"}