PubMed:32023685 / 123-133
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T20","span":{"begin":2,"end":8},"obj":"VBN"}],"text":"s caused b"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok22","span":{"begin":2,"end":8},"obj":"VBN"},{"id":"event5","span":{"begin":2,"end":8},"obj":"OCCURRENCE"}],"text":"s caused b"}