PubMed:32167524 / 2731-2736
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T304","span":{"begin":0,"end":5},"obj":"VBG"}],"text":"owing"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok728","span":{"begin":0,"end":5},"obj":"VBG"},{"id":"event11","span":{"begin":0,"end":5},"obj":"OCCURRENCE"}],"text":"owing"}