PubMed:32031570 / 323-331
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T50","span":{"begin":0,"end":8},"obj":"VBN"}],"text":"affected"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok57","span":{"begin":0,"end":8},"obj":"VBN"},{"id":"event2","span":{"begin":0,"end":8},"obj":"OCCURRENCE"}],"text":"affected"}